JASON SEGEL and MICHELLE WILLIAMS are hookin’ up [Photos]

It’s Lady Gaga‘s birthday!

AMB 0014091

Megan Fox might be pregnant

!! OMG, a cold shower is coming: Bruce Weber‘s Abercrombie & Fitch videos !!

8 things i’ve learned from Gossip Girl…

Afternoon Insights: Is Jessica Simpson spending $2 Million on her delivery?

Katy Perry and Baptiste Giabiconi take their romance to Twitter

Taylor Swift to be honored by First Lady

Hollywood news learned a while back that MICHELLE WILLIAMS and JASON SEGEL were dating, and that report was further cemented after they were spotted holding hands during a romantic stroll in New York.

JTM 056190

Michelle, who was engaged to award-winning actor Heath Ledger prior to his death, has reportedly been seeing “The Muppets” star Jason Segel since February.

A source tells Us Weekly:

“They are smitten and very serious. [Michelle] hasn’t been this happy in a long time.”

Celebrity Chic on the Cheap: MICHELLE WILLIAMS is polka dot pretty

First look at the new Taylor Swift Music Video

AES 051676

Rosie Huntington-Whiteley slips a nip in VS Magazine

!! OMG, he’s naked: Ryan Harper Gray !!

8 incredible Tim Burton movies…

Afternoon Insights: E! filmed Khloe Kardashian installing a sex swing

Kylie Bisutti ends Victoria’s Secret career, citing faith decision: PHOTOS

Russell Brand likes Katy Perry lookalike Zooey Deschanel

Abi Titmuss upskirt shots

SETH ROGEN and MICHELLE WILLIAMS play a married couple in their new drama film, “Take This Waltz,” which is set to hit theaters this June.

Pretty strange pairing, right?

michelle williams seth rogen movie

How weird is it to see funny man Seth Rogen, the star of hilarious movies like “Green Hornet” and “Knocked Up,” paired with dramatic actress Michelle Williams, who recently garnered a huge collection of awards and nominations for playing bombshell blonde Marilyn Monroe in “My Week With Marilyn”?

MICHELLE WILLIAMS says she’s planning to take a break from acting and just be a mom to her six-year-old daughter, Matilda by late actor, Heath Ledger.

AES 056217

Uh…is this like the time she said she wanted to quit acting just after she finished filming “Blue Valentine” last year? A role that won her an Academy Award nomination and about a dozen other acting award nominations, as well?

MICHELLE WILLIAMS chose a midnight blue Chanel gown for the 64th Directors Guild of America Awards on Saturday.

Yay or nay?

AES 059200

This kind of looks like the gown she wore last October at the Hollywood Film Awards Gala… so yeah, not a surprising look from Michelle.

The “My Week with Marilyn” actress walked the red carpet in a one-shoulder midnight blue Chanel gown with silver embellishments on the shoulder strap and along the bodice, and a thigh-high slit.