Richie Sambora

Actress Denise Richards and boyfriend Richard Sambora have reportedly broken up… again.

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Singer Alicia Keys brought the star power for her annual Black Ball on Thursday, a benefit for her Keep a Child Alive Foundation, where they paid tribute to the late George Harrison for his musical and philanthropic legacy.

Bon Jovi guitarist Richie Sambora and Usher were some of the performers who joined Keys on stage. The concert raised $3 million for AIDS treatment and care in India and Africa.

Bon Jovi guitarist Richie Sambora performed at a private concert at the Marine Corps' Camp Pendleton, and gave away a few guitars to some lucky Marines.

Sambora, showing his gratitude to the men in uniform, said, "It's kind of our humble, small way to say thank you to these guys for their dedication and sacrifice."

Bon Jovi rocker Richie Sambora stopped by The Grove to chat with "Extra's" Mario Lopez after his recent return from the band's record-breaking world tour. Sambora, happy to still be on top after three decades with Bon Jovi, said, "I walked onstage every night with extreme gratitude."

Going solo on Friday, Richie plans to take part in a special military show, and will give away 10 Voyage Air acoustic guitars to 10 marine heroes. "Me touring fifty countries... I get what it means to have American freedom, and these guys are fighting for our freedom, so it's my little way to give back."

Rocker Jon Bon Jovi sat down in London with "Extra" special correspondent Laura Whitmore to talk about the band's mega world tour, Richie's return to the stage, his upcoming knee surgery, and Tom Cruise in "Rock of Ages."

Bon Jovi has been traveling the world on the band's "Circle" tour since February 2010 -- one of the top-grossing tours, banking $150 million (grossing more than tours by Kanye West, Justin Bieber and Katy Perry combined) and playing to over 3.6 million fans! Being at the top was definitely Jon's goal when the band started playing gigs in the early '80s. Jon explains, "Make no bones about it. When I was a kid I wanted to be a Rolling Stone. That's the level you get to live in three decades later and you deserve to have those things said about you."

Rocker Richie Sambora and his "White Trash Beautiful" designing partner Nikki Lund decided to offer "Extra" correspondent Renee Bargh a few dress selections for Bargh's Golden Globes debut Sunday night.

Take a look at the four dresses, each with its own edgy "White Trash Beautiful" style, and vote for your favorite below!

For more information on the White Trash Beautiful line, go to WTBClothing.com