It's Aly Michalka! The young actress/musician first gained fame as the lovable girl next door, Keely Teslow in the Disney Channel original series, 'Phil of the Future.'

She also starred as Rhiannon Abernathy, Olive Penderghast's best friend in the teen comedy, 'Easy A.' Her sexy, athletic build was perfect for her role as Marti Perkins in The CW's cheerleading comedy-drama, 'Hellcats.'

Her gorgeous looks are the result of a mix of German, English, Irish and Scottish ancestry, so we've got her whole family tree to thank for this gorgeous girl.