Lady Gaga's mermaid gear! Taylor Swift's onstage diss! Relive the show's best scenes
Credit: Kevin Mazur/WireImage
Updated: Monday Aug 26, 2013 | 12:30 AM EDT
By: Kiran Hefa
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From Selena's lace corset to Katy's leopard-print dress, the stars didn't hold back
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Kicking off the VMAs with "Applause," Lady Gaga underwent multiple costume (and wig) changes, but saved her best look for last: a mermaid-style seashell bra and matching thong underwear.
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