Cheryl Cole glams it up army-style as she gets up close and personal to Derek Hough

She might not have been the headline act but Cheryl Cole more than stole the show with a raunchy dance routine at the Capital FM Summertime Ball.The pop star and her close friend and dancer Derek Hough got up very close and personal as they performed at the radio station's annual concert in London last night.The pair have already set tongues wagging over their close friendship, with some