Snooki Reveals She's Pregnant, Expecting Second Baby With Fiance Jionni LaValle  —  She's expecting — again!  Nicole “Snooki” Polizzi is pregnant with her second child, she tells Us Weekly exclusively.  The Jersey Shore alum and fiance Jionni LaValle are already parents to 19-month-old son Lorenzo.

David Letterman announces he will retire from ‘Late Show’ in 2015  —  By the time he officially signs off, Letterman will have hosted ‘Late Show’ for 22 years.  Les Mooves, head of CBS, said 'it's going to be tough to say goodbye.'  —  It's no stupid human trick — David Letterman is calling it quits.

We're Engaged!  —  This week has seriously just become the best week of my life!  As if announcing The Real Girl's Kitchen tv show wasn't enough, Matt just took me by total surprise and proposed...on April Fool's Day of all days!  The moment was genuine and sweet (like him!) and I couldn't wait to say yes!

Jon Hamm appeared on a '90s TV dating show: It was total fabuloisity  —  0Most men would love to be as super suave as Jon Hamm is when he plays Don Draper in Mad Men.  And now there is fresh hope - even for those of us with the dodgiest of haircuts.  —  Watch Jon Hamm on The Big Date:

Lupita Nyong'o Named New Face of Lancome  —  Lupita Nyong'o's next big role has been revealed!  —  The 12 Years a Slave Oscar winner was named the newest Lancome brand ambassador on Friday, April 4.  In her new role, Nyong'o, 31, joins current brand spokeswomen Kate Winslet, Julia Roberts, and Penelope Cruz.

Uncle Bubba's, co-owned by Paula Deen and her brother, closes after 10 years  —  As long-time employees collected severance checks in the parking lot, Uncle Bubba's Seafood and Oyster House announced its closing Thursday morning on its website and Facebook page.

Box Office: ‘Captain America: Winter Soldier’ Breaks Advance Ticket Sales Record  —  The Marvel and Disney tentpole is the top-selling April title in Fandango's 14-year-history, eclipsing “Fast Five”; overseas, the movie has already crossed the $100 million mark.

Chris Brown — Con Air to D.C. ...  Now Boarding!  —  CON AIR TO D.C.  —  NOW BOARDING  —  4/3/2014 12:28 PM PDT BY TMZ STAFF  —  EXCLUSIVE  —  Chris Brown has just been picked up by federal marshals on what will be one of the longest journeys across the country since the prop plane era ... TMZ has learned.

Johnny Depp Jokes About “Female” Engagement Ring, Denies Rumors Fiancee Amber Heard Is Pregnant  —  He's making the rounds — with his stunning “female” ring!  Johnny Depp joked about wearing fiancee Amber Heard's engagement ring during an appearance on the Late Show with David Letterman on Thursday, April 3.

J.Lo outbids ex Sean ‘Diddy’ Combs in war for TV network  —  Jenny from the Block has clocked ex-boyfriend Sean “Diddy” Combs in a high-stakes battle to purchase a ­cable music network.  —  The NuvoTV network — in which Bronx-born singer Jennifer Lopez owns a minority stake …

The Trailer for the Inevitable Miley Cyrus Porn Parody Is Here  —  The first rule of being famous is: You haven't truly hit the big time until you're spoofed in a porn parody.  It happened to hate-filled unemployed person Sarah Palin, it happened to the melanoma-ridden cast of Jersey Shore, and now, it's happened to Miley Cyrus.

Danny Pintauro Marries Wil Tabares: Details on Who's the Boss Star's Wedding  —  He's hitched!  Danny Pintauro married boyfriend Wil Tabares in Dana Point, Calif., on Thursday, April 3, he tells Us Weekly exclusively.  The Who's the Boss alum tied the knot in an intimate beach ceremony.

NEWS/ Sarah Jessica Parker Slams User on Twitter—Check Out the Sassy Tweets!  —  Who dares mess with Sarah Jessica Parker?!  —  The Sex and the City star stomped on a Twitter user, letting her inner sass flourish in 140 characters or less.  —  Sarah J. Symonds (ohhh, battle of the Sarahs! …

Austin Mahone Announces Debut Release, The Secret, Going on Summer Tour  —  Get ready, Mahomies!  Austin Mahone is gearing up for a debut release — and is going on a summer tour!  The singer announced the news on Z100's Elvis Duran and the Morning Show on Friday, April 4.