Bristol Palin to Levi Johnston: 'It's Over'  —  And just like that, they were off again.  “It's over.  I broke up with him,” Bristol Palin tells PEOPLE exclusively of her second try at an engagement to Levi Johnston, father of her 19-month-old son Tripp.  —  Palin, 19, says the relationship soured …

Hollywood's Highest-Paid Actresses  —  Despite everything that's gone wrong personally for Sandra Bullock, financially she's been on fire.  —  LOS ANGELES — Life can be hard for actresses in Hollywood.  Good roles are few and far between, and their paychecks are usually smaller than their male co-stars'.

Sex, God and Katy Perry: The New Issue of Rolling Stone  —  How did a fire-and-brimstone-preacher's daughter become America's sexiest pop star?  —  By  —  Get a look at sexy photos from our new Katy Perry cover story here. … The other day, Katy Perry was Googling herself again.

Elisabetta Canalis Reveals Her Love for George Clooney  —  The tightly sealed doors shielding the relationship of George Clooney and his Italian girlfriend Elisabetta Canalis have finally been pried open.  —  Speaking from Clooney's Italian lakeside property Villa Oleandra to Vanity Fair …

Ali Flashes Ring as She and Roberto Celebrate Engagement  —  Secret lovers no more!  —  Ali Fedotowsky and Roberto Martinez — their engagement aired Monday on the season finale of The Bachelorette — were finally able to share their romance in public, and hit the town to celebrate in Hollywood.

Montana Fishburne — My Dad's ‘Very Hurt’ Over Porn  —  Laurence Fishburne's daughter tells TMZ that the legendary actor is “very hurt” over her new XXX career path ... but for some reason, she's confident they can bury the hatchet.  —  Montana Fishburne — aka “Chippy D” — tells TMZ, “[My dad] is very upset.

Smug mother Gisele Bundchen says there ‘should be a law’ forcing women to breastfeed for six months  —  As someone who was back modelling swimwear six weeks after giving birth, Gisele Bundchen's experience of motherhood is not exactly ordinary.  —  But that hasn't stopped the supermodel deciding …

Lindsay Lohan at Neuropsychiatric Hospital  —  TMZ has learned Lindsay Lohan is being treated at UCLA's Neuropsychiatric Hospital during her court ordered 90-day stay in rehab.  —  As TMZ first reported, Lindsay is being treated for both psychiatric and substance abuse issues.

Video: Paul Rudd Was My Bat Mitzvah DJ  —  Before Paul Rudd broke into television and movies, the “Dinner for Schmucks” star was working the bar and bat mitzvah circuit in L.A.'s San Fernando Valley.  He emceed my bat mitzvah, back in 1992 — months before landing a recurring role the NBC drama “Sisters.”

VMAs 2010: Lady Gaga And Eminem Top This Year's Nominees — Check Out The Nominees & VOTE NOW!  —  Facebook, Twitter, digital music sales and video streams aren't the only things Lady Gaga's crushed recently.  Lady Gaga's also leading the 2010 MTV VMA nominees with 13 total nominations.

EXCLUSIVE: Tiger Woods Gives Up Orlando Home To Wife In Divorce  —  Tiger Woods is giving up the Orlando-area home he and soon-to-be ex-wife Elin once shared as part of the couple's multi-million divorce settlement, RadarOnline.com has learned exclusively.  —  Most of the terms for Tiger …

Sinatra Jr.'s Son Hospitalized After ‘Suicide Attempt’  —  TMZ has learned the reclusive 32-year-old son of Frank Sinatra Jr. is currently hospitalized after authorities responded to a 911 call for a possible suicide attempt this afternoon in Downey, CA.  —  According to law enforcement sources …

Jeff Goldblum exits ‘Law & Order’  —  Actor leaves ‘Criminal Intent’  —  Jeff Goldblum has decided to exit USA's “Law and Order: Criminal Intent.”  —  Goldblum's reps told Variety on Tuesday that the thesp has made up his mind to depart, and say it's not a negotiating tactic.

Exclusive: ‘Bones’ wooing The Situation for 'Jersey Shore'-inspired episode  —  Bones is jumping on the Jersey Shore bandwagon in a big way.  Series creator Hart Hanson confirms to me exclusively that he has approached Mike “The Situation” Sorrentino to guest star in an upcoming episode inspired by the MTV phenom.

Lindsay Lohan's Flippant Pre-Sentence Interview  —  Even if her black and white striped bikini was a nod to prison stripes, Lindsay Lohan betrayed no fear during a cover shoot and interview with Maxim magazine less than a week before she was sentenced to 90 days in Lynwood Detention Facility.

‘Idol’ Settled for J.Lo After a Pair of Big Names Passed  —  Jennifer Lopez has yet to officially announce that she's the newest judge on ‘American Idol,’ however, sources tell me the job only became hers after several big-name celebrities said “thanks, but no thanks.”

EXCLUSIVE: Secret Mel Gibson Email, Tells Oksana: ‘The Tranquilizers Only Make Me Nuts’  —  Investigators probing Mel Gibson for domestic violence are looking at a secret email he sent ex-lover Oksana Grigorieva to determine if it provides an explanation for the actor's erratic behavior.

Tamyra Gray, Sam Watters Welcome Daughter Sienna Marie  —  It's a girl for American Idol alum Tamyra Gray and her husband, Sam Watters!  —  The singer delivered daughter Sienna Marie on Saturday, July 17.  —  “We are overjoyed with the arrival of our little lady,” Gray, 30, tells PEOPLE.

Green with envy?  Blake Lively scheming to steal ‘Gravity’ role from Scarlett Johansson: source  —  She may have sung Scarlett Johansson's (r.) praises as the Black Widow, but sources say Blake Lively was trying to land Johansson's new role in ‘Gravity.’  —  Is “Green Lantern” …