by Stephen Thomas ErlewineKelly Osbourne, the daughter of Ozzy and Sharon Osbourne, is under no delusions about why she received a recording contract. The only reason she has a contract is her celebrity, created by the fluke pop-culture phenomenon of 2002, The Osbournes. Once that publicity machine kicked in, it was virtually inevitable that Kelly would have her pop-culture artifact -- voilà, Shut Up. Fortunately, this is much better than its pedigree suggests. It's a spunky, lively little record that has no illusions about being anything other than a folly, a bit of a lark. Sure, there's artifice here. Sure, it's lightweight. Sure, Kelly isn't a particularly gifted vocalist. Yet this works because it keeps its goals small and doesn't try too hard. It simply has fun, and it's hard not to have fun while listening to it, even if it turns out to be a transient pleasure. Much like the Osbournes show, then.