A Spears VMA return is exciting news — she's been responsible for some of the awards show's most memorable moments . The MTV promo for her appearanceincludes plenty of references to those iconic performances, such as a yellow python like the one she wore during her 2001 "I'm a Slave 4 U" showstopper, while Spears narrates about her impending VMA homecoming. "Before you know it, it's Britney, bitch," she says, as the promo video goes dark. Seems like she's more than ready.