Last Night's Chicest Party: EIF's Unforgettable Evening
Credit: Charley Gallay/WireImage

Hollywood brought the glamour last night for the 13th Annual Unforgettable Evening benefiting EIF's Women's Cancer Research Fund held at the Beverly Wilshire Hotel. Taylor Swift, who did an acoustic number during the ceremony, looked chic in a one-shoulder red minidress from Valentino's resort collection and Christina Applegate glowed in a silk Dolce & Gabbana dress. The breast cancer survivor was presented with the Nat King Cole Award for her dedication to the cause. "I hate that having to be a cancer survivor was a way to open up the eyes and ears of women across the world. But, going through it and starting my foundation, Right Action for Women... was my gift, and the tragedy became a blessing," the actress said.

Joyann King, with reporting by Kwala Mandel