Alexandra Burke: 'Lady GaGa is guarded, weird'

Alexandra Burke has revealed that she thought Lady GaGa was "weird" when she met her. The 'Broken Heels' singer told iVillage that GaGa is a "great musician" but admitted that she was a "little scared" to meet the star. "She was cool, very quiet," Burke said. "I don't know if she takes herself too seriously. I hope she doesn't because that's where you can go wrong." Burke also described GaGa as "guarded" but added that the singer was probably just protecting herself from "cruel people". By Catriona Wightman DIGITAL SPY