Younger sister of Michael Cooke Kendrick.
Jason Reitman cast her in Up in the Air (2009), after seeing her performance in Rocket Science (2007).
She has English, Irish, and Scottish ancestry.
Graduated from Deering High School (Portland, ME) in 2003.
George Clooney mocked her on the set of their movie Up in the Air (2009) because she was flying from and to this set to Twilight (2008)'s, filming at the same time.