In fact, two performance outfits from Cher and Britney Spears did just that over the weekend. During Julien’s Auctions’ Bold Luxury: The Limelight Edit event, the pop legends’ customs pieces ...

Britney Spears ... which inspired an era of mesh tops, tiny leather skirts, metallic frocks and (of course!) denim everything — we're looking back at how Spears and Timberlake's 2001 AMA looks ...