Lynch got the ball rolling on Sunday when, during a Twitter trash-talking session with Beth Phoenix, she tagged Rollins in response to Phoenix asking if they were "involving our men now" in their argument.
"I’ll ask him..... @WWERollins?" Lynch wrote.
With the cat out of the bag, Rollins decided to share a photo of the wrestling stars sharing a kiss, captioning the photo, "I guess I’m allowed to post this now.... @beckylynchwwe?"
Lynch, whose nickname is "The Man," currently holds Raw and Smackdown women’s titles while Rollins is currently the WWE Universal champion.
The couple had been spotted together a few times recently and sat next to each other at the WWE Hall of Fame inductions last month.