There's nothing worse than running into your ex on a night out... especially when they're making out with their new partner for hours on end. Unfortunately, that was Kaitlynn Carter's reality last night when she was forced to watch her ex-husband, Brody Jenner cuddle up to his new girlfriend, Josie Canseco at the popular Halloween event, Night of the Jack.
Although Kaitlynn was surrounded by her close friends and was said to be enjoying herself, an onlooker told PEOPLE that she did see Brody wrapping his arms around his 22-year-old girlfriend, as they kissed and cuddled after walking the red carpet.
WATCH: The moment Miley Cyrus SNAPS at Liam Hemsworth, weeks before announcing their split
After one year of marriage, Kaitlynn and Body— the stepbrother to Kendall and Kylie Jenner— announced in a joint statement in August that they'd decided to go their separate ways.
“Brody Jenner and ex-wife Kaitlynn Carter have decided to amicably separate,” reps Scott Newman and Lindsay Maguire told People. “They love and respect one another, and know that this is the best decision for their relationship moving forward.”
Weeks later, Kaitlynn was spotted making out with singer Miley Cyrus, who had also split from her hubby Liam Hemsworth around the same time. The duo all but confirmed they were officially an item last month when they were spotted kissing and cuddling backstage before Miley performed her latest breakup anthem, "Slide Away", at the MTV VMAs. After she belted out the smash hit— which details her bitter split from Liam Hemsworth— she was photographed walking hand in hand with Kaitlynn while on their way to an afterparty at the Up and Down nightclub in New York City.
An onlooker told Page Six at the time that Miley and Kaitlynn "couldn't keep their hands off each other," adding, "there's no question they're together."
While the loved up couple seemed to be spending a lot of time together, they called it quits less than a month after going public with their romance. While Miley has yet to open up about the shock breakup, a source told Entertainment Tonight that the singer “wasn't thinking long term and when Kaitlynn realised Miley was done, it was a total shock."
Despite going their separate ways, it appears the former couple are still on good terms seeing as the popular reality TV star recently left a flirty comment on one of Miley's latest Instagram posts.
After Miley shared a photo of herself from her performance at the iHeartRadio Music Festival over the weekend, Kaitlynn was one of the first celebrities to weigh in on the epic snap!
"VEGA$ #iheartradiofestival2019," Miley captioned the snap, to which Kaitlynn commented: "GET IT!!!!!"