• Courteney Cox Follows See-Through Clothing Trend
• The Hills‘ Lauren Conrad replaced Lindsay Lohan last night.
• Jessica Simpson is seducing you…
• Jessica Alba strikes up the Parade.
• Jessica Simpson picks up cereal for one.
• Jessica Alba got checked out 3x as much as a blonde.
• Nicole Richie gets with Lohan’s chick.
• Tyra Banks pretends to drink in public.
• Celebrities, for the love of the jeans!
• Hayden Panettiere cheers Paris, boos Lindsay (video).
• Rosie O’Donnell blogs through the pain.
• Warner Bros. is developing a Teen Titans Movie
• Sources say Paris Hilton has ordered a hair and makeup team to her Hollywood Hills home Monday, June 4 to glam her up before she enters jail. Paris has until 11:59 p.m. on June 5 to report to the Century Regional Detention Facility. Rumors have it Paris has agreed to write a personal diary during her stint that will be published upon her release.
• Katherine Heigl says castmate Isaiah Washington apologized to her on the set of Grey’s Anatomy after she publicly denounced his use of an anti-gay slur. “Isaiah thanked me, which I didn’t understand,” Heigl tells Entertainment Weekly. “He made a big mistake, and it was thoughtless and boneheaded, and I think he’s very sorry and embarrassed. This is something that will have changed the scope of his life.”
• Ricky Martin will have his own float at the Puerto Rican Day Parade June 10. Republican presidential hopeful John McCain will attend the parade as well.
• Harry Potter and the Order of the Phoenix, the fifth movie based on the best-selling books, will open in U.S. theaters July 11, two days earlier than previously scheduled. The world premiere of the movie, directed by David Yates, will be held June 28 in Tokyo, followed by a London premiere July 3.

BFFs and former Friends Jennifer Aniston and Courtney Cox attend the after party at the L.A. premiere for David Arquette’s upcoming movie The Tripper.

Of all places, the premiere was held at the Hollywood Forever Cemetary on Wednesday night in Los Angeles, Calif.

Will Dirt be back for a second season? Courteney revealed: “It’s all up in the air right now.”

10+ pictures inside of Aniston-Cox-Arquette…

Courteney Cox (sans hubby David Arquette) dines with Tobey Maguire’s fiancee Jennifer Meyer and another gal pal at West Hollywood Italian restaurant Il Sole on Tuesday night.

In an interview earlier this morning with Los Angeles STAR 98.7’s Valentine and Lisa Foxx Show, Arquette shot down rumors that he and Courteney are splitting: “They’ll say what they’re gonna say and you just say ‘no that’s not true,’ it’s all sort of fun anyway.”

Arquette has been busy doing promoting his horror flick, The Tripper. Tonight, the blood-red carpet will be be rolled out for the film’s premiere, which will be held at — guess where — a cemetery!

The Tripper drops in theaters nationwide on April 20.

Through Jennifer Aniston and Courteney Cox reunited for two days to film the March 27 episode of FX’s Dirt, TV Guide says not to expect any sweet Central Perk-type moments.

Aniston guest stars as Tina Harrod, a rival tabloid editor to Lucy (Cox). But unlike the eternally single and utterly detestable Lucy, Tina has a family and everyone loves her.

Everyone loves Jennifer Aniston! There’s nothing like a little Friend-ly rivalry to make a show must-see TV.

When Lucy see Tina (Aniston) chatting with DirtNow’s publisher, Brent Barrow (Jeffrey Nordling), she thinks her job’s in danger. Cue the tension!

Dirt episode “Ita Missa Est” airs next Tuesday, March 27.