Posted August 25, 201410 yr http://rack.1.mshcdn.com/media/ZgkyMDE0LzA4LzI1LzRhL0JyaXRuZXlTcGVhLmM1NGY4LmpwZwpwCXRodW1iCTEyMDB4OTYwMD4/94e51937/205/Britney-Spears-Justin-Timberlake-Katy-Perry-VMA-2014-01.jpg She told Britney Spears she'd give her 'best impression' on the red carpet at the 2014 MTV Video Music Awards in LA on Sunday... and Katy Perry wasn't kidding. The 29-year-old paid homage to her fellow pop star as she donned head to toe denim to replicate Britney's infamous couple's outfit with then-boyfriend Justin Timberlake from the 28th Annual American Music Awards in 2001 as she arrived in style with rapper Riff Raff. And not just proving a hit with the crowd, the throwback to one of music's best-loved couples of the day was warmly received by Britney herself, who wasted no time in telling her pal just how amazing she looked. Seal of approval! Britney Spears was quick to praise her pal for her creative tribute during the 2014 MTV VMAs on Sunday, tweeting, '.@katyperry Just when I thought the denim dress had retired....you bring it back! You looked amazing tonight bb ;)' '.@katyperry Just when I thought the denim dress had retired....you bring it back! You looked amazing tonight bb ;),' she tweeted her approval. http://i1373.photobucket.com/albums/ag361/tylaaah1/75ECAE54-EB28-4A44-959E-1DF128656D46_zpsl61d8tmv.jpg No doubt relieved that her tribute proved a success, the star strutted down the carpet with absolute confidence on the arm of rapper Riff Raff. -dailymail http://i1373.photobucket.com/albums/ag361/tylaaah1/AAC2E22F-95A6-492E-9B9E-36496798EEC2_zpslo4uzhcj.jpg
