Cameron Diaz was dressing a little more conservative than her usual California-girl style on the set of My Sister's Keeper in LA yesterday with her co-stars. It still seems a bit odd to think of her playing Abigail Breslin's mother, but at least we know she'll be the hottest (and leggiest) mom on the block. I'm sure one Mr. Butler would agree — especially after their little A-List double date at Chateau Marmont over the weekend. According to Life & Style, the supposed new couple dined with Reese and Jake out on the patio, enjoying a lengthy laugh-filled evening. We do love celebrity-couple friends, now let's just hope that next time around we get to see them all out together.

Pacific Coast News Online and Flynet

It looks like Natalie Portman has traded in last Fall's flame, Nathan Bogle, for a new guy. She and her bearded fellow went for a stroll in NYC yesterday, and based on the PDA levels, it would appear they're more than friends. It makes sense that vegan Harvard grad Natalie would be into peacoat wearing/hippie kind of guy and she's a smart lady so we'll trust her judgment. Plus, there's nothing like kicking off the Spring with a new love.

Flynet

While most of you seemed to think her plea deal is letting her off too easy, Mischa Barton celebrated her get out of jail free card with some shopping and a smoothie in LA yesterday. She got herself some new bangs, too, though I'm not quite sure how I feel about them just yet. As with all things Mischa, when she puts her mind to it I'm sure she'll be able to rock them. Sometimes when she's just out and about, however, it's all just a touch unkempt. You know, not that I'm one to talk.

X17 Online

Ashton Kutcher got off work on the set of Spread in LA and jumped across the country to spend some time with Demi in NYC yesterday. Their big activity for the day? Checking out the exciting Starbucks makeover. We know that Demi can't live without her favorite drink, but we wonder if they checked out the new and improved regular coffee. Judging from the huge grin on Ashton's face, it looks like a little change hasn't cost the coffee empire two of its loyal supporters.

Splash News Online

From one charity event right to another, Gwyneth Paltrow is on a giving roll this week! She was looking just gorgeous at last night's Hottest Pink Party Ever thrown by the Breast Cancer Research Foundation in NYC. She was joined in pinkness (which we obviously love around here) by Elizabeth Hurley among others. Elton John, who has long been a supporter of the event, performed in honor of his friend Linda Stein who recently passed away. Big gold stars to everyone in attendance at last night's event, especially those looking fierce (yes Christian was there, too) in the hottest pink ever.

To see more from the party including Tommy Hilfiger, Padma Lakshmi, Christian Siriano, Rocco DiSpirito just read more

Britney's come a long way over the past couple of months, but some things never change. She stopped off to use the McDonald's restroom in Malibu yesterday during an afternoon out on the town. Girl can't help it, she just loves herself a public bathroom. People may be ready to celebrate Anti-Britneys and the like, but we're definitely still holding out hope (which is finally going well — yay) for the blonde bombshell popstar who stole people's hearts all those years ago.

Splash News Online

Beyonce was careful to keep that left hand covered up with a glove leaving NYC with Jay-Z yesterday. These two have maintained a low profile since they supposedly tied the knot, but that's not stopping the world from speculating about why they finally walked down the aisle. The latest rumor is that Jay and B sped up the marriage process because there's a little one on the way. They certainly wouldn't be the first Hollywood couple to have a shotgun wedding, and if Beyonce really is pregnant, then we're all the more excited for the newlyweds and soon-to-be parents.