View this post on Instagram Holy shit I literally knocked @jayglazer’s tooth out during training this morning – while he was wearing a mouth piece!!!! Hahahahaha sorry (not sorry) Jay!!! 😂😝👊🏼 So coach, when’s my first fight?! 😝 #unbreakableperformance A post shared by Demi Lovato (@ddlovato) on Mar 5, 2019 at 11:22am PST View this