Charlotte Crosby on Instagram, Bum Blitz & Naked Selfies!! | MTV

Charlotte chats to MTV about her new DVD '3 Minute Bum Blitz' and that Naked Selfie that had us all fixed! Click here to never miss any MTV action! http://youtube.com/subscription_center?add_user=MTVUKofficial GET SOCIAL WITH US? Twitter: https://twitter.com/MTVUK Instagram: http://instagram.com/mtvuk Tumblr: http://mtvuk.tumblr.com/ Facebook: https://www.facebook.com/mtvuk Official: http://www.mtv.co.uk/