Looks like Kim Kardashian found a mattress with just enough spring action.

Wearing a flowy white blouse with black stars, skintight pants and hot pink Louboutins, Kim K hit up a Hollywood mattress store and climbed right into bed. The 31-year-old reality show star kicked up her heels ... literally!

After testing out the goods, the bootylicious babe then went shopping to drop some more cash ... in her pricey white Ferrari, of course.

Cha-ching! See more of Kim testing out some mattresses in our gallery below.

Miley Cyrus has gone under the needle yet again! This time the 19-year-old starlet got the words "Love Never Dies" on the inside of her left bicep, and she showed off her new ink over the weekend.

The former Hannah Montana starlet has 11 other tattoos, including "Just Breathe" on her chest, "Love" in her ear, a dreamcatcher on her side, an anchor on her right wrist, an ohm symbol of her left wrist, a skull on her ankle and five tattoos on her fingers (an equal sign, a peace symbol, a cross, a heart, and the word "karma"). Looks like she's giving Rihanna a run for her money -- wonder what she'll get next?

Let's hope Beyonce and Jay-Z have a good sense of humor because Saturday Night Live had no problems joking about the birth of their daughter Blue Ivy!

Maya Rudolph, Jay Pharoah and Justin Timberlake rocked the SNL skit!

In the sketch, various celebrities pay a visit to Baby Blue ... including Prince, Brad and Angie and Kristen Wiig as Taylor Swift. Hilarious!

Gabriel Aubry knows how to make his daughter Nahla smile ... a trip to the zoo!

Halle Berry's ex cruised through the LA Zoo holding on to his 3-year-old daughter who seemed to be thrilled bonding with daddy. Nahla even got to sit on top of an elephant. Well, it was fake ... but still!

Just last week, Berry filed papers asking the courts to allow her to move to Europe with Nahla and fiance Olivier Martinez. The Oscar-winning actress is reportedly terrified following threats from stalker Robert Hoskins.

Aubry is fighting to keep Nahla here in the U.S.

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Bethenny Frankel revealed on The Today Show Monday morning that eight weeks into her pregnancy, she miscarried. This would have been Frankel and husband Jason Hoppy's second child.

While holding back tears, Frankel said:

"That was a very emotional experience. Until you become a woman, you don't know the things that come with it. The window is closing, and it's something I'm dealing with."

As for whether they'll be trying again, Frankel adds:

"I'm not really thinking about it. I have thought about other women more than myself," she says. "I can't believe what people go through if they can't even have the one. ... You go through a roller coaster of emotions about it."

The third season of Bethenny Ever After begins tonight.

Pink's got her hands full with baby Willow!

While the little tyke is absolutely adorable and super easy-going, this mom's got other things to worry about ... like carrying her shopping bags and her coffee!

The singer went enjoyed lunch alone, with her daughter in Malibu at Marmalade Cafe before heading to the Malibu Country Mart for some shopping at the children's store 98% Angel.

Obviously Pink is the raddest mom around so she's got it all figured out -- bags on her arm, coffee held safely away from her little girl's face. If anyone can do it, Pink can!

Zac Efron and Taylor Swift both lend their voices to characters in the new Dr. Seuss film The Lorax, which premiered at Universal CityWalk in LA Sunday.

The film, based on Suess' 1971 book, has a modern-day theme of environmentalism. The movie also features the voices of Betty White and Danny DeVito and hits theaters March 2 -- what would be the 108th birthday of Seuss, who died at 87 in 1991.




Gwen Stefani did what every mother hope for -- she ran and played and wore her boys down until they crashed and had a good nap!

The rockstar/fashion designer mom took Kingston and Zuma to the park for a friend's birthday party Saturday and after all the excitement, little Z was pooped!