Kylie Jenner flashes stomach amid news that she's pregnant

Kylie Jenner took to Instagram over the weekend to seemingly respond to news breaking that she's pregnant -- and she did it in the most sly way possible.

Jenner, 20, celebrated her best friend Jordyn Woods' birthday on Friday at the Malibu Wine Safari, the same day that reports surfaced that she was expecting her first child with her rapper boyfriend, Travis Scott. Instead of publicly confirming -- or denying -- the countless reports, Jenner simply shared a photo of herself slightly lifting up her shirt to reveal part of her flat stomach.

SEE ALSO: Kris Jenner addresses Kylie Jenner pregnancy rumors

98 PHOTOS
Kylie Jenner's sexiest Instagrams of 2017
See Gallery
Kylie Jenner's sexiest Instagrams of 2017
day at Mommy's 💛
🖤
happy birthday @stassiebaby to my sister for life ⭐️ shine bby xx
thanks for all the birthday wishes!
20 ⭐️
☀️
My capsule collection with @quayaustralia is coming 7.11.17 #QUAYXKYLIE
GQ @gqmexico @gq_germany @mrmikerosenthal
GQ @gqmexico @gq_germany @mrmikerosenthal
🍒
adventures
last night 🖤
missin my pink hair 🐍
wearing DOLL matte lip today from the new koko 4 piece launching 5/31 3pm @kyliecosmetics I LOVE this fire orange 🔥
⭐️
DropTwo available right now Kendall-Kylie.com @kendallandkylie
🦋🖤
sweet
Loving my new @prettylittlething dress PrettyLittleThing.com 🔥🔥🔥 #ad
mamas
💖
#thecadenceissue @flauntmagazine
excited to be apart of #thecadenceissue @flauntmagazine
..🦋
kyliejennershop.com
one more time
🚿
new year who dis
@violetgrey 🖤
sweet
Obsessed with my @fashionnova set 💜Get it at FashionNova.com 😍 #ad
DropOne @kendallandkylie Coming Soon
☀️
kyliejennershop.com
🎾
Feel Me?
always bring your own tacos 🌮
kowgirl
In another world 💫
too busy making magic with @sashasamsonova 💫
🖤
bestfran
lil babies
🍬
Enjoying my @fitteawraps 💪🏼 they're keeping my tummy toned & lean as it gets closer to summer ☀️ @fitteawraps #ad
tag a friend with brown eyes 👁👀
🌴
La Familia
Thanks NYC for all the support 😘 Truly Blessed!
😈
@alexanderwangny 🖤
highlighter hair 🌈
Thanks @itsjeremyscott for the beautiful dress and your beautiful show 💋
Jeremy Fittings 💥
DropOne @kendallandkylie Coming Soon
Last night with bae❤️ #kyliejenner snatch pony by @jenatkinhair and makeup by me! #makeupbyariel
hola
Body is a Wonderland ✨
🌋 volcano view
🍊 @mrmikerosenthal
mornings with @sashasamsonova
how strong you stand is what makes you
@puma girl 🖤
@puma girl 🖤
@puma girl 🖤
@puma girl 🖤
😏
#SecretProject
#SecretProject
#SecretProject
☺️ we used "North Star" "Duchess" & "Sandy" from #TheRoyalPeachPalette today.. Thank you thank you guys for the love today can't believe we sold out so fast. Follow @kyliecosmetics to stay updated on the next restock 🍑
HIDE CAPTION
SHOW CAPTION
of
SEE ALL
BACK TO SLIDE

The star is reportedly four months pregnant, and she definitely isn't showing yet. Though she's clad in a baggy black tee and loose-fitting red sweatpants, it's still pretty clear that Jenner doesn't have a visible baby bump.

In another shot from the weekend, the "Life of Kylie" star is seen posing with her girlfriends in a short silk robe that isn't as loose-fitting, but she still doesn't seem to be showing.

View this post on Instagram

mornings :)

A post shared by Kylie (@kyliejenner) on

Jenner, who only started dating Scott in April, was also seen supporting him on Saturday in Las Vegas, where she was photographed wearing an outfit similar to the one she wore on Friday: Sweatpants and an oversized t-shirt. See more on that outing in the video above.

SEE ALSO: Kylie Jenner couldn't wait to have kids 'someday' in 2013 -- watch!

Nobody in Kylie's family has confirmed or denied the rumors. At a show at Milan Fashion Week over the weekend, though, her mother, Kris Jenner, was asked about the newly-surfaced reports that her youngest child was pregnant, and Jenner remained coy about the topic.

“It wouldn’t be the family if something didn’t happen every single day," she said.

31 PHOTOS
Kylie Jenner and Travis Scott together
See Gallery
Kylie Jenner and Travis Scott together
BEVERLY HILLS, CA - FEBRUARY 09: Travis Scott (L) and Kylie Jenner pose during the Pre-GRAMMY Gala and GRAMMY Salute to Industry Icons Honoring Clarence Avant at The Beverly Hilton Hotel on February 9, 2019 in Beverly Hills, California. (Photo by Kevin Mazur/Getty Images for The Recording Academy)
BEVERLY HILLS, CA - FEBRUARY 09: Travis Scott (L) and Kylie Jenner pose during the Pre-GRAMMY Gala and GRAMMY Salute to Industry Icons Honoring Clarence Avant at The Beverly Hilton Hotel on February 9, 2019 in Beverly Hills, California. (Photo by Kevin Mazur/Getty Images for The Recording Academy)
LOS ANGELES, CALIFORNIA - FEBRUARY 10: Travis Scott and Kylie Jenner attend the 61st Annual GRAMMY Awards at Staples Center on February 10, 2019 in Los Angeles, California. (Photo by Jon Kopaloff/Getty Images)
LOS ANGELES, CALIFORNIA - FEBRUARY 10: Travis Scott and Kylie Jenner attend the 61st Annual GRAMMY Awards at Staples Center on February 10, 2019 in Los Angeles, California. (Photo by Jon Kopaloff/Getty Images)
NEW YORK, NY - MAY 07: Travis Scott and Kylie Jenner attend the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum of Art on May 7, 2018 in New York City. (Photo by John Shearer/Getty Images for The Hollywood Reporter)
NEW YORK, NY - MAY 07: Travis Scott and Kylie Jenner attend the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum of Art on May 7, 2018 in New York City. (Photo by Dia Dipasupil/WireImage)
NEW YORK, NY - MAY 07: Travis Scott and Kylie Jenner attend the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum of Art on May 7, 2018 in New York City. (Photo by Dimitrios Kambouris/MG18/Getty Images for The Met Museum/Vogue)
NEW YORK, NY - MAY 07: Travis Scott and Kylie Jenner attend the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum of Art on May 7, 2018 in New York City. (Photo by Frazer Harrison/FilmMagic)
NEW YORK, NY - MAY 07: Travis Scott (L) and Kylie Jenner attend the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum of Art on May 7, 2018 in New York City. (Photo by John Shearer/Getty Images for The Hollywood Reporter)
NEW YORK, NY - MAY 07: Kylie Jenner (L) and Travis Scott attend the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum of Art on May 7, 2018 in New York City. (Photo by Mike Coppola/MG18/Getty Images for The Met Museum/Vogue)
NEW YORK, NY - MAY 07: Travis Scott and Kylie Jenner attend the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum of Art on May 7, 2018 in New York City. (Photo by Neilson Barnard/Getty Images)
HOUSTON, TX - APRIL 18: Rapper Travis Scott and Kylie Jenner watch from court side during Game Two of the first round of the Western Conference playoffs at Toyota Center on April 18, 2018 in Houston, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Bob Levey/Getty Images)
HOUSTON, TX - APRIL 18: Travis Scott and Kylie Jenner attend the game as the Minnesota Timberwolves take on the Houston Rockets during Game Two of Round One of the 2018 NBA Playoffs on April 18, 2018 at the Toyota Center in Houston, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. Mandatory Copyright Notice: Copyright 2018 NBAE (Photo by Bill Baptist/NBAE via Getty Images)
HOUSTON, TX - APRIL 18: Kylie Jenner sits court side before Game Two of the first round of the Western Conference playoffs at Toyota Center on April 18, 2018 in Houston, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Bob Levey/Getty Images)
HOUSTON, TX - APRIL 18: Travis Scott and Kylie Jenner cheer as they watch the Houston Rockets against the Minnesota Timberwolves during Game Two of Round One of the 2018 NBA Playoffs on April 18, 2018 at the Toyota Center in Houston, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. Mandatory Copyright Notice: Copyright 2018 NBAE (Photo by Bill Baptist/NBAE via Getty Images)
HOUSTON, TX - APRIL 25: Houston rapper Travis Scott and Kylie Jenner watch courtside during Game Five of the Western Conference Quarterfinals game of the 2017 NBA Playoffs at Toyota Center on April 25, 2017 in Houston, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and/or using this photograph, user is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Bob Levey/Getty Images)
HOUSTON, TX - APRIL 25: Travis Scott and Kylie Jenner courtside during Game Five of the Western Conference Quarterfinals game of the 2017 NBA Playoffs at Toyota Center on April 25, 2017 in Houston, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and/or using this photograph, user is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Bob Levey/Getty Images)
HOUSTON, TX - APRIL 25: Houston rapper Travis Scott and Kylie Jenner watch courtside during Game Five of the Western Conference Quarterfinals game of the 2017 NBA Playoffs at Toyota Center on April 25, 2017 in Houston, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and/or using this photograph, user is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Bob Levey/Getty Images)
HOUSTON, TX - APRIL 25: Travis Scott and Kylie Jenner courtside during Game Five of the Western Conference Quarterfinals game of the 2017 NBA Playoffs at Toyota Center on April 25, 2017 in Houston, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and/or using this photograph, user is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Bob Levey/Getty Images)
NEW YORK, NY - AUGUST 21: Travis Scott (L) and Kylie Jenner are seen on the streets of Manhattan on August 21, 2018 in New York, NY. (Photo by Josiah Kamau/BuzzFoto via Getty Images)
NEW YORK, NY - AUGUST 21: Travis Scott (L) and Kylie Jenner are seen on the streets of Manhattan on August 21, 2018 in New York, NY. (Photo by Josiah Kamau/BuzzFoto via Getty Images)
NEW YORK, NY - AUGUST 20: Kylie Jenner and Travis Sctt attend the 2018 MTV Video Music Awards at Radio City Music Hall on August 20, 2018 in New York City. (Photo by Jamie McCarthy/VMN18/Getty Images for MTV)
baby #2?
🖤
🎉💕
thankful.
perfect night 🎉💗
home.
🖤
Happy bday wifey I love u mommy u my heart rib toes and all. May GOD continue to bless u and ur spirit. This mark in ur life is the start to more greatness
HIDE CAPTION
SHOW CAPTION
of
SEE ALL
BACK TO SLIDE

More from AOL.com:
Tyga breaks his silence on ex Kylie Jenner's pregnancy
Kim Kardashian was 'pretty certain' she miscarried while pregnant with North: 'I thought my life was over'
Megyn Kelly doesn't 'want to talk about Trump all day' on 'Today'

Read Full Story

Sign up for Entertainment Insider by AOL to get the hottest pop culture news delivered straight to your inbox!

Subscribe to our other newsletters

Emails may offer personalized content or ads. Learn more. You may unsubscribe any time.