Watch: Princess Charlotte Is Mom Kate Middleton's Mini-Me in 11th Birthday PortraitBeing mistaken for Reese Witherspoon-what, like it's hard? Well, actually, the Oscar winner acknowledges that for daughter Ava Phillippe it may be more difficult than judging a tighty-whitey contest for Lambda Kappa Pi. But, "I love being mistaken for her," the Legally Blonde star, told Gayle King during a 2021 interview with InStyle, "because it makes me feel so young." However, she noted, the 26-year-old-who made her acting debut on the ABC drama Doctor Odyssey-might be seriously disturbed.