Katy Perry may be forced to testify in a bitter court battle with a disabled veteran in the middle of her upcoming tour after ...

With that out of the way: ladies and gentlemen… it’s the best musical performance from all 50 seasons of SNL.

With a client list that includes Katy Perry, Chrissy Teigen and the entire Kardashian-Jenner family, Dr. Jason Diamond is one of Hollywood’s hottest docs.

American Idol' star Carrie Underwood is having a lot of feelings during her first season on the judging panel.

Live's" big 50th anniversary celebration is days away! As Access Hollywood counts down to the major milestone show, we're ...

Tickets for Katy Perry's 2025 tour vary by venue, but the least expensive seats at most locations run between $54 to $85 for ...

A Bala Cynwyd family needed to do something special for a sibling's birthday. They ended up on Steve Harvey's game show.

If you think that the Lady Gaga versus Katy Perry wars are over, well, think again because our Main Pop Girls are back in the game—music-wise and fandom wars-wise!

Katy Perry mixed athleisure and lingerie while performing at the opening ceremony of the Invictus Games on Feb. 8.

As Katy Perry pointed out, the “Before He Cheats” singer knows how it feels to be a contestant, which would allow her to ...

In May 2015, Swift enlisted Kendrick Lamar to appear on the remix of “Bad Blood,” the 1989 clapback track that was reportedly ...

Here’s a complete Taylor Swift and Kendrick Lamar friendship timeline.