Christina Aguilera Talks About Her Sexuality & Launching a Sexual Wellness Brand

Christina Aguilera says she is fighting against sexism to allow daughter Summer, 9, to 'grow up without shame': 'I want her to feel comfortable'

Christina Aguilera, 43, shows off her newly slender figure in a pink leotard as she sticks her tongue out before Valentine's Day

Christina Aguilera, 43, looks thinner than ever in a nude leotard and kinky boots as she returns to Las Vegas residency... after losing 40lbs