Reliable Source: Names & Faces: Britney Spears and Katy Perry, Henry Rollins, Prince

Britney Spears responds to Katy Perry's VMA throwback outfit Of course she loved it. There was major fashion déj vu on Sunday night when Katy Perry showed up to the MTV VMAs with rapper Riff Raff in matching denim-on-denim ensembles a la Britney Spears and her then-boyfriend Justin Timberlake at the 2001 American Music Awards, and now Spears has made her approval known.