MMA News Music mega star Demi Lovato is most known in MMA circles for dating Luke Rockhold, even getting matching tattoos with the UFC star. Now, in some new MMA News, Demi explains that she's caught the Brazilan Jiu Jitsu bug, and she's not stopping until she gets her black belt. Outside of a very few exceptions, the average journey to a BJJ black belt spans the course of more than a decade, and that's if your dedicated. But that's a challenge and a mission that the musician is up for, and she opens up about her BJJ journey in this new video. Check it out: https://www.youtube.com/watch?vJ1E0RCW1yT0 She has a long way to go, but it's good to see the singer have depth beyond just dating MMA fighters. For more MMA News click here.