Won
♥ 2007 – Teen Choice Awards – Choice Movie Actress: Comedy – John Tucker Must Die

♥ 2007 – Teen Choice Awards – Choice Movie Actress: Horror/Thriller – The Hitcher

♥ 2007 – Teen Choice Awards – Choice Movie Breakout Female – The Hitcher and John Tucker Must Die

♥ 2007 – Vail Film Festival – Rising Star Award

♥ 2010 – Reality Care Achievement Awards – Young Philanthropist Achievement Award – Honored for her Environmental Philanthropy

♥ 2010 – Global Green USA Sustainable Design Awards – Entertainment Design – Shared with Austin Nichols

♥ 2011 – VH1 Do Something Awards – DoSomething Twitter Award

Nominated

Teen Choice Awards: Choice TV Actress: Drama 2005 – One Tree Hill

Teen Choice Awards: TV – Choice Actress: Drama/Action Adventure 2006 – One Tree Hill

Teen Choice Awards: Choice TV Actress: Drama 2008 – One Tree Hill

Teen Choice Awards: Choice TV Actress: Drama 2010 – One Tree Hill

People’s Choice Awards: Favorite TV Crime Actress 2017 – Chicago P.D.