BEYONCE VS CHRISTINA AGUILERA - A NOTE BY NOTE COMPARISON

*The content in this video does not belong to me; I am NOT claiming copyright* A note by note comparison of Beyonce vs Christina Aguilera: C5, C#5, D5, Eb5, E5, and F5. Thanks to xxForeverLambxx for this idea and help. ~ Mariah Carey Carrie Underwood Jessica Simpson Jennifer Hudson Beyonce Knowles Celine Dion Aretha Franklin Barbra Streisand Britney Spears Patti LaBelle Lindsay Lohan Paris Hilton Hilary Duff Nicole Richie Angelina Jolie Brad Pitt Jennifer Aniston Reese W