"it is really interesting to see the two different styles together.[49] Kevin Tancharoen was the choreographer of the video.[50] The vehicle used in the video, a Mazda RX-8, was autographed by Spears on the hood and auctioned off to benefit the Britney Spears Foundation.[51] In 2009, Hunter talked to MTV News about the video, saying, Madonna is an icon of an earlier generation, and then Britney of" . . . .