As a singer, she may not be that hot  —  Aspiring pop star Diana Bianchi — the 19-year-old Hamptons native at the center of architect Peter Cook's nasty split from wife Christie Brinkley — has a lot to sing about.  —  But can she carry a tune?  —  Yesterday a professional music manager told Lowdown …

Kevin Federline Sucks At Subtle Hints  —  God, what I wouldn't give to be a fly on the wall when he tries to surprise her with that package.  "Baby, I was walking by a Brookstone and thinking of you..."  —  5 Responses to "Kevin Federline Sucks At Subtle Hints"  — Joann Says:

Anderson: He's my Rock of the altar  —  Pamela Anderson is wasting no time marching hubby No. 2 down the aisle.  The "Baywatch" bombshell is set to marry on-again off-again boy toy Kid Rock, aka Robert James Ritchie, at the end of the month on a yacht in Saint-Tropez.

Cop Pursues Paris — Heiress Skates  —  Paris Hilton had a run in early Wednesday morning with the Los Angeles County Sheriff's Department but, in the end, Hilton got nothing more than a warning.  —  TMZ cameraman Josh Levine spotted Paris' Range Rover at 1:50 a.m. Wednesday on Sunset Blvd. in West Hollywood.

Pregnant Linda Evangelista, 41, in Vogue  —  NEW YORK - The modeling industry is all about who's young, who's hot and who's next.  Or is it?  —  Linda Evangelista, 41 and pregnant, is on the cover of the August issue of Vogue.  She's the first model, not a Hollywood star, to be featured on the magazine's cover in more than a year.

A Dick in a Mustache is Still Just a Dick  —  So last night, at a press screening of "Clerks II" in New York City, "Good Morning America" movie critic Joel Siegel decided he'd had enough of my shenanigans, and walked out of the flick at the forty minute mark.

Baldwin Bro in 80 MPH Car Crash  —  Actor Daniel Baldwin is back in trouble with the law.  —  TMZ has learned that Baldwin is currently at UCLA Medical Center in police custody and could face DUI charges after crashing into a pair of parked cars while driving at what police estimate was 80 miles per hour through Los Angeles.

Matthew McConaughey's Moment of Zen  —  Can I join in?  Doesn't he look so peaceful - almost tranquil.  Ahhhh.  —  More photos of Matthew McConaughey's beach workout, after the jump.

Christina Aguilera Boob Watch  —  For the last month or so, Christina Aguilera has been keeping me busy with her breasts and her see through clothing (with and without a bra).  So there's really not much to say about these new pictures of her in London, other than her breasts are well covered.

New Brad Pitt Pictures  —  Brad's Back To Work  —  Brad Pitt was spotted riding his custom made Ducati motorcycle to Shutter Hotel this past Monday.  He tipped the valet 20 dollars for keeping an eye on his bike.  In movies news, Brad reportedly will return to work this week to shoot Ocean's 13.

Memo Pad: Color Me Bad ... Adding To Portfolio ... Masthead Moves  —  COLOR ME BAD: Somewhere between "Spider-Man" russet and Versailles platinum, Kirsten Dunst's hair evidently has been left the worse for wear, as Vogue recently learned when they tried to shoot the actress for an upcoming cover.

Julia Roberts Returns!  —  Bouncing back on the big screen with a little project called 'The Ant Bully,' JULIA ROBERTS returns after a two-year break from Hollywood to raise her twins, PHINNEAUS and HAZEL.  Our MARK STEINES sat down to talk with the Oscar winner about motherhood and making movies.

Jessica Simpson Knows What the Boys Like  —  Ah, Jessica Simpson.  She plays the good girl, but you know, deep down inside, she's every bit as Dirrrty as Christina Aguilera.  But whereas Christina openly flaunts it, Jessica keeps it hidden inside, which means you've got to work for it …