Olivia Wilde lived up to her name at the opening night of the Tribeca Film Festival in New York City on Wednesday. Not only did Wilde, 28, wear a ferocious animal print dress, but the House star showed off her new honey-colored 'do — and the fun-loving attitude that goes along with it.

"It is so much more fun!" she said on a recent episode of LIVE! With Kelly. "I was blonde for years. I did it for a movie. I did it for this Ron Howard movie I just finished called Rush, which is set in the '70s. It's all about formula one racing."