Star Tracks 10/18/06

Justin Timberlake steps out with a new undertaking – launching his own clothing line, William Rast, with BFF Trace Ayala (left) at L.A.'s Social Hollywood on Tuesday. Timberlake's runway show was one of the hottest tickets at Los Angeles Fashion Week, which kicked off on Sunday.





Among the many celebrity guests (Ellen DeGeneres, Paris Hilton, Adam Levine) at Timberlake's fashion show was girlfriend Cameron Diaz, who shows her own sexy back in a snug pair of William Rast jeans





Hugh Jackman stays close to his leading lady, wife Deborra-Lee Furness, at the Hollywood premiere of his film, The Prestige, on Tuesday. The busy actor plays a turn-of-the-century illusionist who has a bitter rivalry with a fellow magician, played by Christian Bale.




Nicky Hilton, who recently split with boyfriend Kevin Connolly, makes a solo exit from a Malibu baby shower thrown for Tobey Maguire's fiancée Jennifer Meyer on Sunday.




Kate Hudson, who also attended Meyer's baby shower along with Courteney Cox Arquette, Jennifer Aniston and Jennifer Garner, stays undercover during a coffee run in Los Angeles on Tuesday.





Lindsay Lohan is in high spirits – despite last week's subpoena – as she heads to a favorite L.A. hot spot, Hyde Lounge, on Monday.



Madonna, who recently released a statement about her intention to adopt a Malawian child, takes time out from the drama and hits a London gym on Tuesday.




Style icon Tim McGraw and wife Faith Hill bring some country pride to McGraw's Hollywood Walk of Fame star ceremony on Tuesday




Halle Berry and her model boyfriend Gabriel Aubry make a push – for groceries – near the actress's West Hollywood home on Monday