Watch Kim Kardashian awkwardly face Tristan Thompson for the first time after cheating scandal

Kim Kardashian West can barely play nice when it comes to Tristan Thompson.

In a new clip from this Sunday's Keeping Up With the Kardashians, Kim, older sister Kourtney Kardashian and Khloe's best friend, Malika Haqq, rush to Cleveland, Ohio, to be there for Khloe as she gives birth. However, thing take an awkward turn when they're faced with Khloe's boyfriend, Tristan Thompson, for the first time since news broke just days earlier that he allegedly cheated on Khloe with multiple women while she was pregnant.

Still, Khloe holds hands with Tristan as she lays in bed with an oxygen mask on, the two appearing to have no issues whatsoever. But the same can't be said for Kim, as she jokingly threatens to cut Tristan behind his back and sticks out her tongue.

Finally, Khloe addresses the two ignoring one another, asking both Kim and Tristan, "Are you going to say hi to each other or no?" 

After the two awkwardly hug, Kim tells the cameras she's holding back for the sake of Khloe.

"The vibe in the room is calm, I thought there would be way more tension," Kim notes. "As much as I want to go off, I just don't think it's the time. So I'm gonna keep it cute, I don't have to have a lot of interaction, I just have to be there for her."

Kim has continuously been the most vocal Kardashian/Jenner sister to call out Tristan, like in an episode earlier this year when she hilariously confronted him about blocking her on Instagram. When KUWTK addressed Tristan's cheating scandal for the first time in a recent episode, the mother of three gave Khloe some pointed advice about her NBA star boyfriend. 

"I told her, 'What are you going to get out of him?'" Kim said. "I go, 'Think about it, you're gonna be worried and nervous and have an insecure life. Because if he's not faithful now, he'll never change.'"

Khloe tweeted while watching the emotional episode, writing, "I love you Keeks!!! Thank you for EVERYTHING #KUWTK."

KUWTK airs Sunday at 9 p.m. on E!

21 PHOTOS
Khloe Kardashian and Tristan Thompson
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Khloe Kardashian and Tristan Thompson
We are ready whenever you are little mama 🦋
FBF to one of my favorite days with all of my favorite people... my surprise party 🎉 man, everyone was sooooo good at keeping that secret! Hrush, Jen and Tristan were so calm, cool and collected during glam 👀 I need to watch you sneaks lol That was such an epic night!
❥ Mom and Dad ❥
LOS ANGELES, CA - FEBRUARY 17: Tristan Thompson and Khloe Kardashian attend the Klutch Sports Group 'More Than A Game' Dinner Presented by Remy Martin at Beauty & Essex on February 17, 2018 in Los Angeles, California. (Photo by Jerritt Clark/Getty Images for Klutch Sports Group)
Mommy and Daddy 📸 @sashasamsonova
LOS ANGELES, CA - MARCH 10: Tristan Thompson and Khloe Kardashian pose for a photo as Remy Martin celebrates Tristan Thompson's Birthday at Beauty & Essex on March 10, 2018 in Los Angeles, California. (Photo by Jerritt Clark/Getty Images for Remy Martin )
✨ To the happiest of birthdays my love! How special is this thing called life that we share together?! I am so blessed to be creating beautiful monumental memories with such a wonderful man! I hope this year brings you all that you dream of! You will forever be my always! I love you baby! ✨
💗
“When a woman is loved correctly, she becomes ten times the woman she was before” Thank you my love ❤️
✨ Day 1 of 2018 ✨
❥The day I met you, my life changed. Thank you my love!❥
👑Game Of Thrones 👑 thank you for everything @styledbyhrush @andrewfitzsimons @bryanhearns @missjilljacobs !! Happy Halloween 👻 🎃🦇
❤️ My Love ❤️
My love 💙
My birthday was incredible! Dream like almost! It's actually hard to put into words how special I feel and it's mainly because of this man right here! Thank you baby for treating me like a Queen every single day! Thank you to all of my friends and family for helping surprise me and for being the best anyone could ask for!! (Tap for glam details)
❤️
💕 US 💕
Sweet Sunday 💋
The Fab Four
To the happiest of birthdays my love! To the first of many more together! May God continue to bless you in all of your days! And may we forever look at one another like this 💋
❥ իմ սեր ❥ Im ser ❥ All my Love ❥
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