Katy Perry flashes a smile with a newly engaged couple onstage during The Lifetimes Tour in New York City at Madison Square Garden on Aug. 11. Danielle Brooks looks stunning in a yellow and orange ...

A campfire spark meets hot sauce heat, sending a nostalgic Disney melody skyward in a spicy, star-studded, secret-spilling spectacle.

Demi Lovato's career went full-circle over the weekend as she reunited with Joe Jonas following her plane fight on the Jonas Brothers tour in 2010 which ultimately led to her famous breakdown.