20 Believable Butt-Kicking Women | 사진 4 of 20 | EW.com 

\'\'Expendables 3\'\'/MMA star Ronda Rousey takes no prisoners, joins the ranks of credible badass ladies on screen

, Rousey doesn\'t just fight when there are cameras around. She has actually made a living out of beating people up, and for that matter, being the best at it. Rousey is a mixed martial artist and the current UFC Women\'s Bantamweight Champion. She\'s undefeated and known for winning the majority of her fights by armbar. The last competitor who tried to take her title? Yeah, Rousey knocked her out in 16 seconds. —

Please enable JavaScript to view the comments powered by Disqus.

Justin Bieber Gets Shirtless to Take the Ice Bucket Challenge Again!

Are Derek & Meredith Moving to D.C. on 'Grey's Anatomy'?

Jenny Lewis: Life After Rilo Kiley

Porn World Unites Over Christy Mack

Woman Cited for Climbing into Giraffe\'s Pen at Wisconsin Zoo

Justin Timberlake and 25,000 People Sing \'Happy Birthday\' to an 8-Year-Old with Autism (VIDEO)

Uzo Aduba on Creative Arts Emmy Win: \'I Feel So Full\'

Mo\'ne Davis: 5 Things to Know About the History-Making Little League Pitcher

Rumer Willis Got a Gun-Shaped Birthday Cake from Demi Moore

Reese Witherspoon Dancing Is The New Taylor Swift Dancing, But Better

Fans Totally Freak Out Over Daniel Radcliffe Surprise

7 Things You Didn't Know About 'The Wizard Of Oz,' Even If It's Your Favorite

This Week\'s Cover: Robin Williams (1951-2014) EW looks back on the life of a comedy legend

: Inside director David Fincher\'s dark marital drama starring Ben Affleck and Rosamund Pike

Binge Guide for Dog Days: EW staff suggestions for revisiting the classics or catching up on some new series you might have missed

Marvel\'s \'Moon Knight\' rises: Making an obscure character shine

On the Books: Orwell estate swings back at Amazon

What We\'re Reading Now: "We Are Not Ourselves" by Matthew Thomas

On the Books: Christian bookseller pulls Mark Driscoll\'s titles

Wonder Woman arrives in Gotham in DC\'s \'Sensation Comics\'

The Narrow Road To The Deep North -- Richard Flanagan

Adam Driver on \'Star Wars\': \'they kind of trusted I wouldn\'t say anything\'

\'Lucy\' is the year\'s most interesting superhero movie; surprised?

Box office report: \'Turtles\' reclaim top spot, \'Expendables\' misfire

Box office update: \'Turtles\', \'Guardians,\' ambush \'Expendables\'

Exclusive: Josh Brolin talks \'Inherent Vice\' and its...pancakes?

Casting Net: Ed Harris, Jim Sturgess and more in talks for \'Geostorm\'

Memphis legends meet musical heirs in \'Take Me to the River\' trailer

Meet Profound Lore Records founder Chris Bruni, the face of modern metal

Skrillex\'s label OWSLA releases 20-song bundle on BitTorrent

Watch the latest video from Meshell Ngedeocello, \'Shopping for Jazz\'

J. Cole releases Michael Brown tribute \'Be Free\'

\'Pretty Little Liars,\' \'Once Upon a Time,\' \'Castle,\' more fresh TV spoilers