2. Gina Carano —
The mixed-martial arts fighter is equally as deadly as she is devastating. Her awesome star turn as Mallory Kane in Haywire managed to place the spotlight on Carano, making her the "Face of Women's MMA," and a possible threat to female MCs. Okay, we're only kidding about that last part, but it's not out of the realm of possibility to see Conviction Carano becoming an American Rap Gladiator. Her first single could be a throwback of the days of Crime Mob, as Gina delivers a destructive 1, 2 K.O. punch to the industry alongside co-stars Diddy and Waka Flocka. Let's hope her raps aren't as stiff as her dialogue delivery!