Christina Aguilera is celebrating her 32nd birthday today! She inspires us with her powerful lyrics, undeniable talent, and stunning stage presence. We are honoring the Grammy-winning pop star by showcasing her beauty looks throughout the years. Which are your favorites?
Next Slideshow: Brunette to Blonde Hair Transformations - Vote on Your Fave Star Look!
View All Slides
Red carpet event in 2012:
Christina played tribute to her Mickey Mouse Club days at the Samsung Galaxy Note II Beverly Hills Launch Party in California. She hit the red carpet with a fire-red ombré and matching lipstick.
The Voice press junket in 2011:
X-Tina was all about enhancing her natural beauty with loose waves and natural lipstick. She played up her eyes with a sexy smokey eye. Perfection!
Golden Globes 2010: She just keeps gettin’ better! The glowing mother radiates a grown-up warmth and elegance.
Appearance in October 2008: Here we see her embodying her then-current graphic pop art inspiration. Blunt bangs, straight platinum hair and fuchsia lips…remind you of another pop icon currently courting the papa-paparazzi?
American Music Awards 2008: The ultimate glamazon with blackberry lips and soft round curls.
MTV Movie Awards 2004: Having a red-headed Lucille Ball moment?
MAC Viva Glam event 2004: Sporting jet black locks and massive eye makeup, this songstress was totally living out loud!
American Music Awards 2003: Her two-tone hair became a hit with young girls; similar styles emerged in pink and blue.
Blockbuster Entertainment Awards 2001: Aguilera’s hair has reached just as many high notes as she has vocally.
Grammy announcements 2000: Who knew this "Genie in a Bottle" would evolve into the powerhouse performer and style chameleon she is today? Um, we did.