The singer takes her fans to Oblivia, a made-up theme park, in the 1950s-style video.
Katy Perry is killing it lately.
Brit Brit says she's a 'lucky mommy.'
Bindi shared some fun behind-the-scenes snaps backstage in the green room.
ET has learned that the 'DWTS' pro and the 37-year-old actor are back on.
The actress is seemingly getting molded for an upcoming movie role.
Katy's platinum locks were on full display at New York Fashion Week.
Tarek and Christina El Moussa may be splitting up, but they're keeping the drama away from their HGTV show.
Go blonde or go home!
The Chainsmokers, Noah Cyrus and Thomas Rhett will also hit the stage on March 5.
The 'Entertainment Tonight' host joined the panelists to recap this year's star-studded, surprise-filled awards show.
The 'Make Me' singer soaked up the sun in her bikini while music's biggest stars hit the GRAMMYs.
Don't mess with Britney Spears fans.
The 'Chained to the Rhythm' singer joked about her new blonde hair, saying she's saving shaving her head for a public breakdown.
