Nick Jonas gets mobbed during Stronger

Nick Jonas and the Administraion perform Stronger live. He invited a few people onto the stage, and in seconds, was mobbed and had to run off stage to avoid all the girls who had run onto the stage fast forward to 5:30 to see the girls In the beginning he was talking about one of his songs being about an alien encounter (not a girl he was with) and he tells a story about it.