On the all-new season of Ridiculousness, the stage is bigger, the clips are wilder, and the laughs are louder. Host Rob Dyrdek returns to MTV with his unique take on today's hottest viral videos and comes up with some hilarious new categories like getting "Pop corned", tripping in "Ghost Holes", and stumbling into "Accidental Magic." Joining Rob are his usual cohorts, Sterling and Chanel, along with a revolving seat of today's biggest and hippest celebs ranging from Justin Bieber to Floyd Mayweather. From Snooki to Rampage. And from Whiz Khalifa to... Rob's parents?