ByAmy Kaplan, writer at Creators.co
Lead Staff Writer // Follow me on Twitter and Instagram @PhotoAmy33
Amy Kaplan

Rumors have been swirling about a potential MMA debut for pop star Demi Lovato, especially after her coach told TMZ that she's been asking to fight.

Now, she looks to be picking up her training, at least according to her Instagram timeline.

Today she posted four stories: one of her pulling a rack with weights across the gym, one of her on the Versaclimber, another doing striking techniques with her coach, and finally, a snap of a large bruise on her shin with the hashtag #fighterlife.

Lovato has been training MMA for the past year at Jay Glazer's Unbreakable Performance Center, and the talk of taking her first fight intensified after rumors that she was dating former middleweight champion, Luke Rockhold surfaced. Neither has commented on the relationship.

Lovato is a singer and actress, but in early October, she announced a hiatus from music entering 2017, citing that she is, "not meant for this business and the media."

Perhaps she is making room in her schedule for a full time MMA career?