The week in celebs: Bieber's wild week, Simpson's 'Weight-y' deal, Lady 'Grandma' getting it done and more

TODAY.com’s Courtney Hazlett and comedian Chuck Nice run down the week’s celebrity news, including Justin Bieber’s wild week,  Jessica Simpson’s Weight Watcher’s deal, Madonna's return to the concert stage and changes coming to "The Jersey Shore."Which celebrity story had made you laugh, got you angry or made you go "hmmm" this week? Tell us on Facebook. Related content:Madonna kicks