Jamie Lynn's Baby Registry: From Teething Rings to Car Seats  —  Jamie Lynn Spears took another step toward marriage and motherhood Thursday - registering for gifts at Babies R Us.  —  Spears, who turns 17 on April 4, drove 80 miles to Baton Rouge from her home at the Serenity mansion in Kentwood …

CARLA ‘BUMP’ BABY BUZZ  —  WHILE Carla Bruni-Sarkozy has been conquering Britain - where smitten reporters have compared her to Jackie O, Princess Diana and Audrey Hepburn - her fans in Paris and New York have been studying photos of the former fashion model in all her Christian Dior finery, and some think she might be pregnant.

Madonna: “Let's Go Save” Britney Spears  —  Madonna says the media needs to “step off” Britney Spears.  —  “For real... Let's go save her,” she told the Yo on E! satellite radio show.  —  Madonna, 49, said 11-year-old daughter Lourdes “gets the drift of what's going on, and I think she feels very protective of Britney.”

Pete's sect, drugs and rock ‘n’ roll  —  POTTY PETE DOHERTY has become obsessed with Scientology after a lover introduced him to the crazy cult, The Sun can reveal.  —  The junkie rocker is hooked on the barmy religion which believes humans are an exiled race from outer space.

Papoose Exclusive: He And Remy Ma Will Get Married Next Month — In Prison  —  ‘I just feel like she gotta live through me,’ rapper tells MTV News.  —  Remy Ma's conviction on assault Thursday certainly was emotional.  The Bronx rapper cried as the judge ordered her to be held in prison until her April 23 sentencing.

Gellar Too Tired For Porn Scenes.... Hollywood actress Sarah Michelle Gellar was too tired to perform a sex scene in her 2006 movie Southland Tales - because she had just feasted on turkey.  The Buffy The Vampire Slayer actress plays a porn star in the movie, but was disappointed …

Ledger's passing stokes Joker mania  —  LOS ANGELES - Heath Ledger's frenzied reinvention of the Joker had fans and colleagues buzzing.  His dreadful clown face was seen online by millions, and stood as the goosebump-raising image upon which nearly all early marketing of “The Dark Knight” hinged.

A Memo to J. Lo  —  Dear J. Lo:  —  We all fight for first dibs on the office's People subscription, and this week everyone was dying to see the “world exclusive” pics of your newborn twins.  Max and Emme are darling, natch, and you look as glam as ever—but Parents staffers were kinda shocked …

John Krasinski Thought He Was Being Punk'd by Clooney  —  John Krasinski stepped out to lunch with his “very good friend” Rashida Jones in LA yesterday.  We've been missing John's big smile at all the promotional events for Leatherheads this week, but hopefully he'll be joining his co-stars for the big red carpet premieres soon.

High School Musical 3 — FIRST PICTURES!!  —  BFFs Vanessa Hudgens and Ashley Tisdale (with puppy Maui) are seen leaving a rigorous four-hour dance rehearsal at a top secret location in Utah on Thursday.  —  Of course, this was in preparation for their upcoming feature film, High School Musical 3 …

Ashlee Simpson's teenage T-shirts  —  Ashlee Simpson is set to design her own range of T-shirts for teenage girls.  The singer - who is dating Fall Out Boy rocker Pete Wentz - has teamed up with US store Wet Seal, which will sell the tops in conjunction with the release of her third album ‘Bittersweet World’.

Unless She's Topless, Shannon Elizabeth Isn't Worth It  —  I know I said I would when I heard Shannon Elizabeth was going to be on the show, but I haven't been watching Dancing With The Stars.  Truth is, I don't know what time or day it's on, and since she has yet to appear topless on it, it's not worth finding out.