Soulja Boy

We must never overlook the responsibility of maintaining the well-being and safety of a crowd, just because of Soulja Boy and a little adrenaline.

Excitement and anticipation turned into panic and disappointment Friday as swelling crowds for the Soulja Boy concert in Pauley Ballroom resulted in injury and an early shutdown.

Some of the most unique performances of the day came from exhilarated rookie acts wanting everyone to simply have a good time.

So should we stop listening to Ariana Grande? No, but we must accept that this beloved pop star has made a mistake. Grande needs to apologize publicly and formally to Princess Nokia, 2 Chainz and Soulja Boy — and maybe buy them a couple of rings.

Whether you bust a move, Snapchat your thrilling life or people-watch, you'll always find these seven types of dancers at every single party. Which one are you?