”DON’T HAVE SEX”

#dubsmash with my little sister Julia

A video posted by rondarousey (@rondarousey) on

UFC champion Ronda Rousey having a little fun with her younger sister, using the DubSmash app.

UFC 190 is approaching fast, will the champ be able to pull out another impressive victory and remain undefeated?

Chad Mendes Strips, Gets VanZant Flustered During Important Interview — WATCH!