Three Hottest at DJ AM's Birthday Party

NICOLE RICHIE splashed out on a surprise party for her ex-fiance DJ AM on Saturday night (01APR06) and spent the evening proclaiming her love for the club star. Richie and managers of Las Vegas, Nevada's trendy Pure nightclub, where DJ AM has a residency, conspired to treat the record spinner to a 33rd birthday to remember. Richie and AVRIL LAVIGNE joined the DJ, real name ADAM GOLDSTEIN, and