Behind The Candelabra: 15 Great Piano-Driven Pop Songs

John Hamilton | May 27, 2013 8:38 am

Christina Aguilera, “Beautiful” Remember when Xtina’s “Dirrrty” flopped, the label suits panicked and “Beautiful” was born? Okay, so maybe it had cynical origins. Butbwe still say this Linda Perry-penned piano ballad is the best thing Legendtina ever laid her swoopy vocals upon…and that includes “Woo Hoo.”