EXCLUSIVE: Rihanna's Lawyer: She Will Testify if Required  —  Rihanna's lawyer Donald Etra tells Usmagazine.com that the 21-year-old singer could wind up testifying in the felony assault case against her boyfriend Chris Brown.  —  “She is planning to do everything that the law requires her to do,” Etra tells Us.

M.I.A. Reveals Her Baby's Name  —  We're big fans of M.I.A. at the Latina offices.  BIG fans.  We love her so much, we even thought her outfit at the Grammys was awesome.  So we just had to share the news when we found out the name of her baby son with fiance Benjamin Brewer.

Coolio Busted for Crack  —  TMZ has learned Coolio has just been arrested at LAX for possession of crack cocaine.  —  We're told the rapper was going through a security screening to get to his Southwest Airlines flight when a screener found crack cocaine on his person.

ZAC EFRON  —  In two new movies, the High School Musical star majors in seduction  —  On sitting next to Leonardo DiCaprio at a Lakers game: “We talked the whole game, and he was just everything I thought he would be: smart, levelheaded, charming, hilarious.  You know, the older-brother vibe.

Chris Brown — Accused Felon's Night Out  —  A few felony charges did not stop Chris Brown from hitting the town after his court appearance for allegedly beating Rihanna to a pulp.  —  TMZ caught Brown leaving the SLS Hotel in Beverly Hills around 3:45 AM.  Brown spent much of the evening at the hotel bar with bodyguards.

EXCLUSIVE: Lauren Conrad: I Was Leading a Double Life on The Hills  —  Lauren Conrad opens up about her decision to leave The Hills after five seasons in the newest issue of Us Weekly, on stands now.  —  “You see us on the show and we appear to have seminormal lives, but if you watch …

Michelle Obama Poses on Cover of Oprah  —  Michelle Obama poses with Oprah Winfrey on the cover of the April issue of Oprah magazine (on stands March 17).  —  It's the first time Winfrey has invited somebody to appear alongside her instead of appearing alone.

Britney Spears Is Well Fed At The Circus  —  Here's Britney Spears on tour in Atlanta.  Now I know these pictures look like the last set (duh it's the same show...) but what the hell are they feeding Britney?!  I want to see her rider!  They better watch her diet cause at this rate by the end …

Brody Jenner and Joe Francis Get Into a Bar Fight  —  Girls Gone Wild honcho Joe Francis and Brody Jenner were involved in a bar brawl at a Los Angeles club Wednesday evening.  —  Sources tells Usmagazine.com that the argument broke out at the hot spot My House after Francis accidentally …

Kristen Stewart: The Truth About Twilight, Rob Pattinson and the Fans  —  Good news, fanggirls: Kristen Stewart says there will be a fourth Twilight movie.  She can't imagine why there wouldn't be a big-screen adaptation of Stephenie Meyer's Breaking Dawn, the last novel in her young vampire series.

Exclusive: Kandi Burruss joins ‘The Real Housewives of Atlanta’  —  NeNe, Kim, Sheree, and Lisa, make room for one more!  EW has learned exclusively that DeShawn Snow's replacement on Bravo's The Real Housewives of Atlanta is Kandi Burruss, a singer-songwriter from the platinum-selling '90s …

Bridget Marquardt Not Even Thinking About Getting Engaged  —  Bridget Marquardt may have moved out of Hugh Hefner's Playboy mansion in January, but The Girls Next Door star is still seeking the 82-year-old publisher's blessing when it comes to dating.  —  Asked if Hefner approves of her new boyfriend …

American Idol Star Mandisa Drops 75 Lbs.  —  Mandisa, before (left) and after  —  Take that, Simon!  —  Suffering Simon Cowell's barbs about her weight during season 5's American Idol auditions - he cracked that the show would need a “bigger stage” to accommodate her - was a …

Brit Takes The Boys To Disney, Denies They're Banned From Attending Concerts  —  Britney Spears took Jayden James and Sean Preston to the Disneyworld theme park in Lake Buena Vista, Florida yesterday, and it looks like everyone was having a blast at the Magic Kingdom.

Brian Bosworth Busted for DUI  —  Former college football star — and NFL bust — Brian Bosworth was pulled over for a DUI last night ... on his Harley!  —  Cops pulled over The Boz on Hollywood Blvd. for not having a license plate on his bike, but detected alcohol on his breath.