In New York City, longtime fans of Katy Perry propose at her show in Madison Square Garden, and Danielle Brooks wears a ...

Nick Carter was being a total 'Star Trek' fanboy in Las Vegas while recently hanging with a pair of Captain Kirks -- William Shatner and Paul Wesley.

After Jesse McCartney stunned fans by singing "Beautiful Soul" at the Jonas Brothers' Jonas20: Greetings From Your Hometown tour, he shared a heartfelt message about the experience.