5. Ronda Rousey
Source: Iconosquare
#1 women’s MMA fighter in the world, Rousey made headlines in 2012 by being the first female combatant to sign with the UFC. When she isn’t dropping arm-bars or throwing hooks, Ronda likes to spend some time in front of the camera. She has modeled for ESPN the Magazine, been ranked in the Maxim Hot 100, and even made a guest appearance at this year’s WWE Wrestlemania