The all-female pop band, who sing about girl power and finding confidence in your own skin, perform their hit tune Miss Movin On on TODAY.
The boy band One Direction performed their smash hit Best Song Ever on the Today Show to the biggest crowd to ever pack the plaza at Rockefeller Center. NBC s Lester Holt reports.
Two recent studies suggest that men are perceived as being more attractive when they are holding a guitar. NBC s Brian Williams reports.
Download the TV Guide app for iPhone, iPad and Android!