By Paul V.

Rumor has it that the asthmatic (read bulimic) Lindsay Lohan is dating Sean Lennon. The pair met when Lindsay was researching for her new movie Chapter 27, ... which depicts John Lennon's murder ... DJ Paul Oakenfold has a new disc of tunes and remixes on the way. Entitle A Lively Mind, the spring set will feature guest vocals from Pharrell Williams, Grandmaster Flash, and actress Brittany Murphy. Murphy sings on the track, "Faster Kill Pussycat." Oakenfold is also plotting a tour, scoring three films, and currently remixing a track for Madonna ... Speaking of Madonna, she reportedly banned her daughter Lourdes, 9, from auditioning for the next Harry Potter film. Madge's spawn joined ... hundreds of other girls who tried out for the role of Luna Lovegood in the new movie Harry Potter and the Order of the Phoenix. Lourdes (aka Lola) was said to be desperate to audition after film bosses issued an open call for a new star ... Another celebrity offspring, Frances Bean Cobain, recently spoke out about her mother Courtney Love saying it's difficult having a "cool mom." The 13-year-old also accused the media of spreading lies about Love who, after proving she was clean of drugs and alcohol, reclaimed full custody of Francis Bean this week. "Sometimes I wish I wasn't home alone so much, and that it isn't about nannies and chauffeurs and all that stuff. ... But I do get to meet everyone I want and I get quite a lot of attention because of it, you know?" Tough life, kiddo .. In odd casting news, Iggy Pop will be the next musical figure portrayed on film, and PunkMusic.com reports that Lord Of The Rings star Elijah Wood is set to portray the punk icon. I just don't see it. .. Tori Amos fans should be on the lookout for her new work, The Video Collection: Fade To Red, a compilation of the compelling videos that illustrated Amos' career thus far. ... The DVD set features the hits "Silent All These Years," "Crucify," "Cornflake Girl," and "A Sorta Fairytale," which co-stars Oscar winner Adrien Brody. ... Look for it on Valentine's Day. .. The Yeah Yeah Yeahs have titled their upcoming album, Show Your Bones. The disc, due March 28, features the track "Gold Lion." Contrary to previous reports, it's not a concept album about singer Karen O's cat .. The bitchy Mr. Blackwell has announced his annual Worst Dressed list, with familiar favorite Britney Spears returning to top the list. Blackwell said of the vocalist, "When it comes to Couture Chaos, this Tacky Terror should take a bow. ... From the Princess of Pop to the ultimate Fashion Flop." The rest of the musical Top 10 includes: Jessica Simpson, Mariah Carey, Shakira, and Lindsay Lohan.