Pajama photo of 'Harry Potter' co-stars Emma Watson and Tom Felton re-ignites dating rumors

Emma Watson and Tom Felton have re-ignited those long-circulating dating rumors!

The "Harry Potter" co-stars have remained close since the film franchise ended in 2011, and according to Instagram activity, they recently enjoyed an intimate trip to South Africa.

Felton, 21, posted a sweet candid photo of himself giving Watson, 29, a guitar lesson. The two are both in their pajamas. "Quick learner," he captioned the snap.

View this post on Instagram

Quick learner x

A post shared by Tom Felton (@t22felton) on

It's unclear if others joined them on the trip, although presumably someone else snapped the photo.

Felton is a skilled guitarist who's focused more on music than acting in recent years. He often shares snippets of his performances on social media. Watson, for her part, has remained a staple on the Hollywood circuit; she stars in the upcoming "Little Women" with Saoirse Ronan and Timothee Chalamet.

Although they occasionally share photos of each other online, the two have never confirmed a romantic relationship. In June 2019, AOL asked Felton and fellow former co-star Rupert Grint whether they thought Draco and Hermione should have ended up together in the "Harry Potter" universe.

Watch in the video above.

RELATED: Emma Watson in recent years

16 PHOTOS
Emma Watson out and about
See Gallery
Emma Watson out and about
PARIS, FRANCE - JUNE 22: Actress Emma Watson attends 'The Circle' Paris Photocall at Hotel Le Bristol on June 22, 2017 in Paris, France. (Photo by Laurent Viteur/WireImage)
PARIS, FRANCE - JUNE 22: Actress Emma Watson attends 'The Circle' Paris Photocall at Hotel Le Bristol on June 22, 2017 in Paris, France. (Photo by Laurent Viteur/WireImage)
LOS ANGELES, CA - MAY 07: Emma Watson poses in the press room at the 2017 MTV Movie and TV Awards at The Shrine Auditorium on May 7, 2017 in Los Angeles, California. (Photo by JB Lacroix/WireImage)
LOS ANGELES, CA - MAY 07: Actress Emma Watson attends the 2017 MTV Movie And TV Awards at The Shrine Auditorium on May 7, 2017 in Los Angeles, California. (Photo by Paul Archuleta/FilmMagic)
NEW YORK, NY - APRIL 27: Actress Emma Watson visits 'The Tonight Show Starring Jimmy Fallon' at Rockefeller Center on April 27, 2017 in New York City. (Photo by J. Kempin/Getty Images for NBC)
NEW YORK, NY - APRIL 26: Tom Hanks and Emma Watson attend the premiere of 'The Circle' during the 2017 Tribeca Film Festival at Borough of Manhattan Community College on April 26, 2017 in New York City. (Photo by Taylor Hill/Getty Images)
NEW YORK, NY - APRIL 26: Emma Watson attends the premiere of 'The Circle' during the 2017 Tribeca Film Festival at Borough of Manhattan Community College on April 26, 2017 in New York City. (Photo by Taylor Hill/Getty Images)
NEW YORK, NY - MARCH 13: Actress Emma Watson poses backstage at the New York special screening of Disney's live-action adaptation 'Beauty and the Beast' at Alice Tully Hall on March 13, 2017 in New York City. (Photo by Jamie McCarthy/Getty Images for Walt Disney Studios)
Actress Emma Watson attends the New York special screening of Disney's live-action adaptation 'Beauty and the Beast' at Alice Tully Hall on March 13, 2017 in New York City. / AFP PHOTO / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images)
NEW YORK, NY - MARCH 10: Actress Emma Watson is seen outside 'Good Morning America' on March 10, 2017 in New York City. (Photo by Raymond Hall/GC Images)
NEW YORK, NY - MARCH 10: Actress Emma Watson attends SiriusXM's 'Town Hall' with Emma Watson; 'Town Hall' to air on Entertainment Weekly Radio on March 10, 2017 in New York City. (Photo by Cindy Ord/Getty Images for SiriusXM)
LOS ANGELES, CA - MARCH 07: Emma Watson is seen at LAX on March 07, 2017 in Los Angeles, California. (Photo by starzfly/Bauer-Griffin/GC Images)
JIMMY KIMMEL LIVE - 'Jimmy Kimmel Live' airs every weeknight at 11:35 p.m. EST and features a diverse lineup of guests that include celebrities, athletes, musical acts, comedians and human interest subjects, along with comedy bits and a house band. The guests for Monday, March 6 included Emma Watson (Disney's 'Beauty and the Beast'), Ian Somerhalder ('The Vampire Diaries') and musical guest Mash-up performance Lady AnteBell Biv DeVoe (this is a mash-up of Lady Antebellum and Bell Biv DeVoe). (Randy Holmes/ABC via Getty Images) EMMA WATSON
LOS ANGELES, CA - MARCH 06: Emma Watson is seen at 'Jimmy Kimmel Live' on March 06, 2017 in Los Angeles, California. (Photo by RB/Bauer-Griffin/GC Images)
BEVERLY HILLS, CA - MARCH 05: Emma Watson at the 'Beauty and the Beast' Press Conference at the Montage Hotel on March 5, 2017 in Beverly Hills, California. (Photo by Vera Anderson/WireImage)
LOS ANGELES, CA - MARCH 02: Actress Emma Watson arrives at the Los Angeles Premiere 'Beauty And The Beast' at El Capitan Theatre on March 2, 2017 in Los Angeles, California. (Photo by Jon Kopaloff/FilmMagic)
HIDE CAPTION
SHOW CAPTION
of
SEE ALL
BACK TO SLIDE

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.