Alyson Hannigan ("How I Met Your Mother") turns 38 on March 24.
Aretha Franklin turns 70 on March 25.
Catherine Keener ("The 40-Year-Old Virgin") turns 53 on March 23.
Chaka Khan turns 59 on March 23.
Race car driver Danica Patrick turns 30 on March 25.
Katharine McPhee ("Smash") turns 28 on March 25.
Keri Russell ("Felicity") turns 36 on March 23.
Lake Bell ("How to Make It in America") turns 33 on March 24.
Marcia Cross ("Desperate Housewives") turns 50 on March 25.
Michelle Monaghan ("Gone Baby Gone") turns 36 on March 23.
Sarah Jessica Parker turns 47 on March 25.
