Aside from appearing to throw some surprising shade at the Olsen twins, the fashionable star also talks about her personal style, which she refers to as "tomboy chic." But she wasn't always so put-together. Case in point? When she dressed herself for the School of Rock premiere in September 2003.
"That was one of my favorite red carpets ever because it was the most horrific thing I've ever worn in my entire life," she admits. "There is no way that anyone can say that it's not. ... I was 15 so hopefully I was forgiven but my mom… Oh what was she thinking? I’m not sure why she was like, 'Oh yeah. You should wear that.'"
Still, the 29-year-old actress isn't afraid to try new styles -- especially with her constantly changing hair colors -- but reveals that her least favorite hair color ever is actually the dark shade of red she sports for Pitch Perfect 2.
"They really wanted me to be dark red and I wanted to be lighter like I was in the first movie, but they didn't want that," she explains. "But I rocked some light red for a year, after it faded."