Snapchat / Kylie Jenner / . 1 / 2
Snapchat / Kylie Jenner / . 1 / 2

Did Kylie Jenner and Blac Chyna just become besties?

Amid rumors of a feud, the reality star and model both took to Snapchat on Thursday, posting a series of pics of themselves hanging out and having fun.

WATCH: Rob Kardashian Calls Blac Chyna His 'Beautiful Wife'

The photos seem to officially squash any rumored beef between the two, which heated up when Chyna, 27, started dating her now-fiance Rob Kardashian, Kylie's older brother, in January. To make matters even more complicated, Kylie is currently dating Tyga, who is Chyna's ex-fiancé and the father of their 3-year-old son, King Cairo.

But according to Kylie, the two have always been good.

"When we've been best friends the whole time..," the 18-year-old lip kit maven captioned one of the Snapchats.

WATCH: Kardashians Worried About 'Fragile' Rob Dating Blac Chyna

Chyna shared a similar snap of the two to her own account, captioning it, "Hanging out with my lil sis."

She also swapped faces with Kylie using one of the app's popular filters.

Back in January, a source close to Rob told ET that Kylie would eventually "get over" her outrage over her brother's relationship with Chyna.

WATCH: Tyga Says He's 'Happy' About Blac Chyna's Engagement to Rob Kardashian

"Yes, Kylie feels betrayed, but she also doesn't see the need to publicly taunt him," the source said at the time. "If this relationship is good for Rob, even if it's temporary, then Kylie is not going to push it."

Looks like she's accepting their love connection after all!

Just one day before Kylie and Chyna posted their friendly pics, Rob confused fans when he took to Instagram to share a pic of Chyna. While the photo of his newly-blonde beauty was definitely eye-catching, it was his caption -- which read "My beautiful wife" -- that caused a frenzy.

The two have yet to confirm whether or not they got married in secret or if it was just a simple slip-up, but one thing we do know is that Rob hasn't been shy about showering his lover with gifts.

WATCH: Rob Kardashian Buys Fiancee Blac Chyna a Purple Lamborghini

This month alone, Rob popped the question to Chyna with a giant seven-carat diamond sparkler and bought her a brand new purple Huracan Lamborghini, estimated at $200K.