Who is one of the most popular people in the whole world...... It's Justin Bieber The ridiculousness star Rob Dyrdek and Justin Bieber are like bros they join many times on MTV in numerous TV shows such as Ridiculousness and Fantasy Factor but even though Rob and Justin are bros Justin never met Rob's Daughter Alex Alex is like are father tomboyish likes stating, biking, likes to race cars, and is a pretty good hip hop dancer Then on season two of ridiculousness he brings Alex to the show and also brings Justin in for an episode that night after the show rob throws a party witch Justin is invited to what will happen when they meet will they like each other or not