Multi-talented singer-actress Christina Milian first won the admiration of teenage fans when she starred opposite Nick Cannon in the feature film “Love Don’t Cost a Thing” (2003). Two years later, in the disappointing sequel to “Get Shorty” (1995), she portrayed a character close to herself, singer Linda Moon, in “Be Cool,” holding her own alongside Hollywood heavyweights John Travolta, Uma Thurman and Vince Vaughn No matter what project the Grammy-nominated singer took on, she wowed audiences with her undeniable onscreen presence, as well as her impressive pipes on both record and before live