The pop diva performs with diamond-studded dancers in her new music video.
Watch Taylor Swift 'Shake It Off' at her own GRAMMY exhibit.
Plus, Normani Kordei answers five burning questions from ETonline.
Jimmy Fallon raps with the 'Fresh Prince of Bel-Air' himself!
The show returned for its midseason premiere on Feb. 4.
Kelly Clarkson actually thought her career was over.
Zombies, kittens and French fries... oh my! We're behind-the-scenes with All Time Low!
Beyonce would be queen if pop stars were cast in a soap opera world.
Attention world: Nobody wants a one-minute man.
'ET' was with Missy back in 2002!
Nick Jonas shows off his hip-hop side.
ETonline was with McMahon at his third annual Dear Jack Golf Classic just before joining his pal Taylor Hanson on a songwriting summit.
Can these pop princesses take a joke?
The singer's new album will be released March 3rd.
