Watch Diamond White Sing Train’s “Hey Soul Sister” on The X Factor Live Shows #1 October 31, 2012 (VIDEO)
We're just gonna go ahead and say that this is one of our favorites of the night. We weren't sure at first, but Diamond White totally sold us with her energy and age-appropriate (attention, everyone else on the show) dance, dancers, and duds. Were you as sold as us? Weigh in.