Justin Bieber is ready to show the world that he's got a brand new grown-up sound!

In this newly released clip from his "Boyfriend" music video, Biebs is seeing drowning in a large pool of water. Then we catch a glimpse of the 18-year-old singer in front of a burning fire.

"Boyfriend" is one of the singles that will be included on Biebs' upcoming third album Believe.

Selena Gomez's man is definitely lookin' sexy!

Kate Hudson and Matthew Bellamy cruised around Brentwood Country Mart yesterday in their vintage Thunderbird, and while Matt waited in the parking lot, Kate grabbed the couple's lunch, giving her beau an impromptu dance on the way back to the car.

But was the Muse frontman paying attention to his lady love? It looks like something else caught his attention:



While Kate's mom Goldie Hawn reportedly told Britain's Evening Standard that her daughter "married an English rock star", last month she took to Twitter to shoot down the rumors that the couple had tied the knot. "Darling once again twisted the truth. They aren't married," she tweeted. But when are they going to walk down the aisle? Maybe after getting a peek at Kate in a sexy white dress, Matt will have a summer wedding on the brain?

Christina Aguilera definitely has The Voice ... and now the body, too!

While stepping out with her sexy beau Matt Rutler for a bite at Little Door in LA, Xtina proudly showed off her shrinking waistline.

Great to see the "Ain't No Other Man" songstress wearing form-fitting clothes again and sporting minimal makeup. We can't deny, she's looking fabulous!

Rihanna is not afraid to open up about her relationship with Chris Brown and admits the two still see each other frequently.

In the May issue of Elle, the 24-year-old songstress addresses those fans who think she should have stayed away from Brown, who severely beat her three years ago.

RiRi tells the mag:

"I respect what other people have to say. The bottom line is that everyone thinks differently. It's very hard for me to accept, but I get it ... I don't hate them for it."

As for why she has stayed in contact with the 22-year-old R&B star despite the abuse, she adds:

"I'm still going to do what I want to do. It gave me guns. I was like, well, f***. They know more about me than I want them to know. It's embarrassing. But that was my opening. That was my liberation, my moment of bring it. I wanted people to know who I am. Whatever they take that to be, good or bad, I just want them to know the truth."

Click thru to see another stunning photo of Rihanna.

Justin Bieber has officially purchased a mansion in Calabasas for $6 million ... and X17 told you first!

The 18-year-old singer's gorgeous 9,000 square-foot estate is located in a gated community.

The mega mansion boasts a large pool, a huge guest house, and ample garage space to accommodate JB's multiple luxury cars which include a $160,000 customized Range Rover, a Batman-themed customized Cadillac, a Ferrari and a $115,000 Fisker Karma.

The Calabasas estate was originally listed for $7.5 million, but Biebs was able to talk the price down. We have a feeling Biebs' girlfriend Selena Gomez will be visiting quite frequently!

See more of the incredible pad in our gallery below!

Covering up her post-baby 'bod in a loose-fitting top, large jacket, baggy jeans and Chanel ballet flats, new mom Jennifer Garner looked a little exhausted as she took her darling daughter Violet shoe shopping at Harry Harris in Brentwood, on Tuesday afternoon.

The Arthur star and hubby Ben Affleck have had their hands full at home with one-month-old baby Samuel lately, but the actress still makes sure to have her one-on-one time with the girls.

Jen and Ben have yet to show the little guy off in public, but we can't wait for baby boy Affleck to make his official debut!

Is little Flynn Kerr-Bloom a future yogi in the making?

Miranda Kerr showed off her Victoria's Secret Angel 'bod in a pair of low-cut yoga pants and a little white tank, as she carried her darling son to Golden Bridge yoga in Hollywood, on Tuesday afternoon.

The Australian stunner is such a yoga devotee, that she's gearing up to host a one hour class this for 200 lucky fans this August, in honor of Earth Day. The video will also be posted online, and we can't wait to see her skills!

Alessandra Ambrosio

Alessandra Ambrosio has just announced that she's expecting a baby boy with fiancé Jamie Mazur!

The Victoria's Secret model revealed the big news with fun beach pic on her Facebook page, with the caption: "We really tried to keep it a surprise but we were too anxious! Soon, we will have a little boy to rock our world!!”

Apparently the Brazilian supermodel has been wanting a boy for a long time, telling E! Online, "I actually thought my first baby was going to be a boy, but then, of course, was very happy to get a girl, but now I am getting a boy as well, it’s absolutely perfect. It’s the best news.”

Ambrosio is due in May, and the happy couple also has a 3-year-old daughter, Anja Louise.