The Challenge XXX is the dirtiest season of The Challenge in history, and even TJ is playing dirty. Don't miss the premiere on July 18th at 9pm! #TheChallengeXXX #Dirty30 #MTV Subscribe to MTV: http://goo.gl/NThuhC More from MTV: Official MTV Website: http://www.mtv.com/ Like MTV: https://www.facebook.com/MTV Follow MTV: https://twitter.com/MTV MTV Google+: http://goo.gl/OGY79b MTV on Tumblr: http://mtv.tumblr.com/ MTV Instagram: http://instagram.com/mtv MTV on Pinterest: http://www.pinterest.com/mtv/ #MTV is your destination for the hit series Wild 'N Out, Are You the One?, Scream, Teen Wolf, Teen Mom and much more!