Taking to Instagram on July 28, the Dancing With the Stars alum shared a collage of photos that showed fabulous outtakes of her European getaway with

Taking to Instagram on July 28, the Dancing With the Stars alum shared a collage of photos that showed fabulous outtakes of her European getaway with her cast members. In one snapshot, however, Jason and Chrishell packed on the PDA, confirming they were dating.

Sealing the deal even more? Brett commented, "Love you Chrishell. Thank you for making my brother happy."

Mary also gushed over their relationship, sharing, "Nothing makes me more excited than to see two of my closest friends together and making each other so happy!"

Following the news of their romance, Jason told E! News that his longtime friendship with the actress recently turned into something more.

"Chrishell and I became close friends and it has developed into an amazing relationship," he said. "I care about her deeply and we are very happy together."