Celebs are beginning to descend on Phoenix for the Super Bowl festivities.

Ashlee Simpson — is that a new hair color? again? or does it just look different in natural light? — and Pete Wentz made an appearance at the DirectTV Beach Bowl.

They both look ridiculous.

We really don’t need doctors to confirm this at this point, but the folks at UCLA’s medical center have classified Britney as “gravely disabled,” which means she is unable to take care of basic needs, such as the acquisition of food, clothing or shelter. It also means she’s a candidate for involuntary commitment.

Brit apparently caused one hell of a scene when she got to the hospital, screaming about her mother that “The only reason she’s admitting me is because she wants to be alone with her boyfriend! She wants to sleep with my boyfriend!!”

Trust me, Britney, nobody wants to sleep with anyone who’s been with you these days.

I just think she looks amazing these days, even better than when she was, you know, famous.

Here she is at the Democratic debates in LA.

While Britney was enjoying all the creature comforts of the UCLA medical center, Leggings Lohan was — per usual — at a hair salon.

Do they have a bar in the hair salon?

Why is this chick always getting her hair done?

She later went and picked up a couple of large coffees at Starbucks.

What an exciting day!

The Grey’s Anatomy star — who typically looks like hell on the red carpet — checked into UCLA Medical Center’s psych ward earlier this week, but has checked out.

He “was exhausted and suffers from a sleeping disorder,” his rep tells TMZ.com. “He went in voluntarily to get some help.”

Sure, Justin has five kids, but I think something more is going on. He was spotted drinking all around town both before and after his hospital stay.

“To be perfectly frank, I have unexpectedly fallen in love. It is the relationship with Holly that will probably last forever. The others will last for as long as they want it to last before going on with their careers and lives.”

Hugh Hefner to the AP.

Score one for Holly Madison.

You know she can’t wait until Bridget and Kendra get out of the picture and she gets to have that Hefner baby.

George Clooney was named a United Nations Messenger of Peace today.

Does that make his stupid girlfriend the First Hooker of the United Nations?