Katy Perry Helps Announce Grammy Nominees

Prepped and ready to go, Katy Perry was on hand for the 53rd Annual Grammy Award nominees one-hour concert and show at Nokia Theatre on Wednesday (December 2).

The “Fireworks” gal turned up in a glitzy gold frock as she mingled with the likes of Miranda Lambert and Monica while tending to performance duties.

Credit: Celebrity Gossip

Nicole Richie & Joel Madden: Yo Gabba Gabba!

Nicole Richie and fiance Joel Madden performed with the cast of YO GABBA GABBA! at KIA Presents YO GABBA GABBA! LIVE! There's a Party in my City produced by S2BN Entertainment in association with The Magic Store and Wildbrain Entertainment at Nokia L.A. LIVE on November 27, 2010 in Los Angeles, California.

Credit: Zimbio

Photos by Kevin Winter/Getty Images North America

Pink Debuts Her New Baby Bump on Red Carpet

There it is: Pink's baby bump!

A few days after confirming her pregnancy on TV (Us Weekly first reported the news two weeks ago), Pink graced the red carpet at Sunday's American Music Awards at L.A.'s Nokia Theater.

Wearing a Janey Lopaty Vintage Couture dress and CC Skye jewelry, the "Raise Ur Glass" singer stepped out with her her ecstatic husband Carey Hart -- who lovingly patted her growing bump.

How is the 31-year-old mom to be doing?

"Feeling great!" Pink told reporters. "Hungry!"

It's the first child for Pink and Hart, 35.

On Wednesday's Ellen DeGeneres Show, the star explained that her pregnancy was no accident. "I worked for it," she said. "It was not an 'Oops.'"

Credit: Us Magazine

Katy Perry: 2010 American Music Awards

Ready for one of the biggest night's in the music world, Katy Perry made her arrival to the 2010 American Music Awards in Los Angeles, California on Sunday evening (November 21).

Turning up at the Nokia Theatre LA Live venue, the "Teenage Dream" darling worked her way down the red carpet and inside for last night's ceremony.

Credit: Celebrity Gossip

Whitney Port: AMAs Pre-Show Worker

All dressed up for her correspondent duties, Whitney Port was on-hand for the 2010 American Music Awards in Los Angeles, California on Sunday evening (November 21).

The former MTV reality star hit up the Nokia Theatre LA Live venue alongside boyfriend Ben Nemtin, as she was nabbed to join the red carpet pre-show team interviewing the stars ahead of the night's ceremony.

Credit: Celebrity Gossip