Charlie Sheen — I'm Totally Buzzed  —  Charlie Sheen really did shave off all his hair — and TMZ has obtained the pics to prove it.  —  Charlie put on his favorite pair of pajama bottoms and showed off his nearly chrome dome as he made a trip to the dentist Friday afternoon.

Tiger & Jesse ‘Mistresses’ Get Reality TV Offer  —  TMZ has learned a new reality show is in the works that would be hosted by Michelle “Bombshell” McGee and Jamie Jungers — and according to the creator, it's all about celebrities who cheat on their loved ones.

Bret Michaels Speaks Out: ‘I Could Have Died’  —  Hey guys!  —  Sorry I couldn't blog about ‘Celebrity Apprentice’ this week.  But as I'm sure you have read, I've been in the hospital.  Here's what happened...  I was at Sea World in San Antonio, Texas because we were doing a sold-out concert.

Bullock's Sister Sets Record Straight on Sandra's Whereabouts  —  Gesine Bullock-Prado (left) and Sandra Bullock, in 2009  —  As the old song lyric goes, “Lord help the mister/Who comes between me and my sister” - except in this case, make that Lord help the tabloid who doesn't get it right …

Isla Fisher Steps Out With a Very Obvious Baby Bump!  —  Isla Fisher showed off an unmistakable baby bump out in LA this weekend.  There were rumors she was expecting and she's been wearing lots of cross-body bags and billowing dresses - but these pictures seem to be confirmation that she's pregnant!

Lady A wins 2, while Lambert's 2 includes album  —  LAS VEGAS - Top-selling trio Lady Antebellum won song and single record of the year at the Academy of Country Music Awards on Sunday for their crossover hit “Need You Now,” while friend Miranda Lambert won album of the year for her critically acclaimed CD, “Revolution.”

Christina Hendricks - Best-Looking Woman In America  —  The radiant red-haired bombshell from the TV show, “Mad Men”, with the insanely massive knockers is the May 2010 cover girl for Esquire Magazine.  In the issue, the magazine took a survey comprised of over 10,000 women and asked them various questions from Politics to sexuality.

Shocker: Ke$ha Ripped Off Her Horrible SNL Performance  —  As you know, Ke$ha performed on SNL last night.  And in what's surely a coincidence, her second performance (video here) is eerily similar to one by Australian artist Sia on Later... with Jools Holland in 2008.  The original video, inside.

Kris Allen: Shirtless Sexy with Wife Katy!  —  Kris Allen goes shirtless while enjoying the water rides at the Atlantis Resort & Casino in the Bahamas on Sunday afternoon (April 18).  —  The 24-year-old American Idol champ was seen soaking in the sun on the lazy river, sharing a double tube with wife Katy.

Cruise: ‘I knew Cowell would hate me’  —  Comedian Kevin Cruise has claimed that he knew Simon Cowell would hate him on Britain's Got Talent.  —  The Somerset comic, real name Martin Cabble, appeared on Saturday's opening episode of the ITV1 reality show with his camp cruise ship act, which includes singing and dancing.

MTV Not Involved With ‘Jersey Shore’ Imitations  —  Success always breeds imitation.  On television, there are three varieties of “CSI,” three of “Law & Order,” and at least four of “Real Housewives.”  But in the case of MTV's “Jersey Shore,” the original network is not the one doing the imitating.

Wife: Shaq Tried Using Son for Death Threats  —  Shaquille O'Neal's estranged wife claims the basketball star recently ordered their son to deliver death threats to her new boyfriend ... this according to documents obtained by TMZ.  —  Shaunie O'Neal's lawyers just fired off a letter to Shaq's people …

Grace Jones On Lady Gaga: 'I'd Prefer To Work With Someone Who Is... Not Copying Me'  —  Lady Gaga may be ruling the world, but Grace Jones isn't a fan.  —  “I really don't think of her at all.  I go about my business,” Grace told the UK's Guardian newspaper after the former Studio 54 star …