Britney Spears took the stage in Sydney last night, showing off her usual array of sexy moves with a few new additions. Today, Jayden James and Sean Preston were spotted out playing in Rushcutters Bay Park. It's been another successful week for Brit, considering her smash-hit iPhone app and sweet bikini fun time with Jason and her sons. She has another week of shows Down Under before returning home, but in the meantime you can show your support of the pop star by voting for her — she's up for two People's Choice Awards!
To see more of the boys in Australia, just