Pierce Brosnan saved Uma Thurman from a runaway minivan. The Irish actor, who was on location filming new movie "Percy Jackson," spotted the out-of-control vehicle speeding down a hill straight towards his blonde co-star.

A source said: "No one was aboard the runaway van as it barreled towards a grassy area where Uma was relaxing with cast and crew."

From sniffing parties to eau-inspired vacations, perfume is more than just a daily spritz for a new breed of fragrance fanatics—it's an art. And, in some cases, a full-blown obsession.