CONCERT REVIEW: Britney Yet to Hit Stride  —  Don't call it a comeback quite yet.  Britney Spears still isn't all the way there.  At least not from the standpoint of the kickoff concert of her much-anticipated Circus tour - her first trek in five years - at the New Orleans Arena Tuesday night.

BIG LOVE  —  An Oscar, a divorce, and a guy named Jake have made Reese Witherspoon larger-than-life  —  On her divorce: “Very humiliating and very isolating...But, by the way, if it's not painful, maybe it wasn't the right decision to marry to begin with.  Those are the appropriate emotions.

Source: Holly Madison Is Joining DWTS  —  There is speculation the Girls Next Door star could be replacing Jewel, who has been struggling with knee problems, and blogged last week that tendinitis could force her to drop out.  —  The singer later released a statement saying she'd suffered a …

Usher Apologizes for Chris Brown Remarks  —  Usher has apologized for saying that Chris Brown should “have a little remorse” after the 19-year-old singer — who allegedly assaulted girlfriend Rihanna — was photographed jet skiing in Miami last weekend.  —  In a video for Jermaine Dupri's …

Bachelor Creator: The Outcome Was Never Staged  —  ABC's reality series The Bachelor has had its share of surprising endings, but Jason Mesnick's on-camera breakup with fiancée Melissa Rycroft and subsequent reunion with runner-up Molly Malaney has been by far the most shocking.

Mariska Hargitay Hospitalized Again  —  Mariska Hargitay was rushed to a hospital in New York last night after suffering chest pains.  —  This is the third time Hargitay has been hospitalized since December — the previous two times were for a collapsed lung.

Jeremy Piven's Fishy Behavior  —  A recent trip to Miami could raise more questions about Jeremy Piven's alleged brush with death last winter.  —  The Entourage star, who pulled out of the Broadway show Speed-the-Plow in December after his doctor said he was suffering from mercury poisoning due …

Nooooooooooooooooooooo!!!!!!!!!!!!!!  —  Megan Fox was spotted out yesterday with her supposedly ex-fiancé Brian Austin Green.  —  You didn't stand a chance anyway.  —  See Also  — Waiters Stand At Attention for Megan  — Today for Show & Tell ... Hotness!!!

BORROWED GEMS BECOME J.LO'S  —  JENNIFER Lopez loves jewelry - especially if it's free.  —  The Bronx native borrowed $50,000 worth of diamonds from Robert Mouawad to attend the launch of Andrea Lieberman's fashion line, ALC, at Barneys in Beverly Hills last week.

Lindsay Lohan's NYC Pad for Sale  —  Whether or not you're infatuated with the actress, Lindsay Lohan's former lux apartment in Manhattan is up for grabs - and you can get a $200,000 discount if you act now.  —  Lohan did a really nice job with the place, pouring $100,000 worth of upgrades …

JUSTIN TIMBERLAKE TAKES OUT JESSICA BIEL FOR HER BIRTHDAY  —  Yesterday was Jessica Biel's birthday but from the drowsy look on her face, you'd think she just woke up and was heading off to a day of work.  —  The seemingly miserable “actress” and boyfriend Justin Timberlake had a night …

Miley Tells All in New Autobiography  —  She has a hit TV series, a No. 1 movie and three - count 'em, three!  - No. 1 albums under her belt.  Now, at the ripe age of 16, Miley Cyrus has added another item to her Been-There-Done-That-List: an autobiography.

OctoMom Birth Tape Coming Soon — For $$$$$$$  —  TMZ has absolute confirmation from multiple sources that a videotape showing OctoMom giving birth to her 8 babies in the hospital room is being shopped around town — FOR SEVEN FIGURES!!!!!  —  It's unclear who's working the camera …

Lady GaGa: ‘Poker Face’  —  Many so-called “serious artists” bandy about expressions like “it's all about the music” in an attempt to prove their worth, but Lady GaGa is on a mission to break through such narrow constraints.  Asked to describe her sound recently, she replied: “It's pop …

Of Course They Had to Run the Rihanna ‘Eyes’ Ad This Week  —  Hmm, we're no ‘Mascara Marketing Guru’ but we suspect that “Light up Your Eyes” is not the best tagline for a new ad starring Rihanna, who was recently beaten about the eye area.  —  Guanabee pulled this ad from today's issue of People …

Robin Williams Out of Breath for Florida Shows  —  If Robin Williams can't be as long-winded as he likes, he'd rather sit it out.  —  The Oscar winner was forced to cancel four Florida performances of his one-man show, Weapons of Self-Destruction, after experiencing shortness of breath, according to a statement released by his rep.