T.I. Accused of Tour Bus Bait and Switch  —  TMZ has learned ...the reason T.I. was hauled back to prison from his halfway house is that he allegedly misled prison officials into thinking he'd take a low-key mode of transportation from the prison to the halfway house — and a tricked out tour bus isn't low-key.

Melanie Brown Welcomes a Girl  —  Another baby spice!  —  Melanie Brown announced early Friday morning that she had welcomed her new baby with husband Stephen Belafonte - and apparently it was a laughing matter.  —  “Finally our baby arrives,” she Tweeted.

EXCLUSIVE: Taylor Swift, Reese Witherspoon Chat About “Vain” Ex Jake Gyllenhaal  —  Maybe Taylor can write a song about this!  —  Reese Witherspoon and Taylor Swift lunched at Los Angeles' Boa Steakhouse on Aug. 26 — and chatted about their shared ex, Jake Gyllenhaal!

Kim Kardashian Wants to Get Pregnant at Same Time as Sisters  —  How many Kardashians can the world handle?  —  Kim Kardashian just said “I do” to Kris Humphries a few weeks ago, but the 30-year-old reality star already has babies on the brain — and not just for herself!

Gene Simmons — The Smart Ass Wedding Announcement  —  Gene Simmons is finally revealing what Shannon Tweed told him when he asked for her hand in marriage ... and SHOCKER ... she didn't say no.  —  Now, the couple is planning the wedding — and they've already sent out invitations …

Britney Spears invites Prince William and Kate to UK tour show  —  Britney Spears has invited Prince William and Kate to come see her in concert during the UK leg of her ‘Femme Fatale’ world tour.  —  The singer asked the royal couple to see her perform after she found out that the prince admitted …

Lindsay Lohan: Mena and Dania are ‘Pathetic’  —  Lindsay Lohan says it's “pathetic” that Mena Suvari and Dania Ramirez dragged her name into a parody video spotlighting her much-publicized misfortunes.  —  Mena and Dania just released the spoof targeting the likes of Kim Kardashian and, of course, Lindsay.

Chaz Bono's DWTS Partner Blasts Critics: “Get Over It!”  —  Cher isn't the only one defending Chaz Bono against the haters.  —  Chaz's outspoken Dancing With the Stars pro partner, Lacey Schwimmer, also has his back.  —  Take it away, Lacey...  “I just think it's absolutely ridiculous …

Bethenny Frankel signs fiction book deal  —  This skinny girl just got a whole lot thicker.  —  Bethenny Frankel, the blunt, sometimes bawdy Bravo reality star, has another new title to add to her already overstuffed résumé: fiction writer.  —  Frankel, who has authored diet books …

Jennifer Lopez Explains Marc Anthony-Inspired New Song ‘Papi’; Admits ‘Idol’ Judges Recently Had ‘First Fight’  —  LOS ANGELES, Calif. — Jennifer Lopez's new track, “Papi,” was partially inspired by her soon-to-be ex-husband, Marc Anthony.  —  The “American Idol” judge revealed Marc's influence …

‘The X Factor’ USA - Watch four new audition teaser videos  —  Four new teaser videos for upcoming X Factor USA auditions have been unveiled.  —  Simon Cowell, Paula Abdul, Antonio ‘LA’ Reid and Nicole Scherzinger met thousands of hopefuls as they toured the US earlier this year.

Justin Timberlake Performs Another Free Show in N.Y.C.  —  He's bringing music back!  —  Though he's been primarily focused on acting lately, Justin Timberlake apparently felt the need to remind fans that singing is his first passion, playing his second free show in 24 hours at New York City's Irving Plaza Thursday night.

Nick Lachey & Vanessa Minnillo Buy $2.85M House Together  —  Newlyweds Nick Lachey and Vanessa Minnillo just purchased a $2.85 million home together and RadarOnline.com has all the photos.  —  The pair are making their home in the Encino, Calif. area of the San Fernando Valley in an 8,000 square-foot …

Lindsay Lohan Blocks Fire Hydrant, Pays The Price  —  Lindsay Lohan has broken the law again, but this time it's just a harmless parking ticket.  —  The 25-year-old actress was slapped with a parking violation on Thursday afternoon for parking in a red zone in front of a fire hydrant …

The Biebs... & Kendall!  —  If the Kardashians had it their way, Justin Bieber would make Kendall Jenner one less lonely girl!  —  Family matriarch Kris “desperately wants Kendall to become as famous as her superstar sisters, and she's pushing for her to date Justin to help make that happen,” a source reveals.

Mel Gibson — Oksana's Music BLOWS!  —  Oksana Grigorieva and her lawyers touted her music credentials in court this week, but we now know exactly how Mel Gibson feels about her music — he says it sucks.  —  Sources connected to Mel tell TMZ ... Gibson deeply regrets supporting Oksana's music career …

Madonna thanks exes for encouraging movie career  —  (Reuters) - Pop star Madonna thanked her ex-husbands for encouraging her to take up a career in movies, as she arrived in Venice on Thursday for the world premiere of her lavish royal drama “W.E.”  —  The 53-year-old American has been married …