"Terrified" is a pop ballad by Katharine McPhee, featuring Zachary Levi or Jason Reeves, from her 2010 album Unbroken , exploring the vulnerability of deep love and the fear of letting someone in. The song, co-written by Kara DioGuardi and Jason Reeves, highlights the transition from being guarded to vulnerable, focusing on themes of emotional risk and intimacy. You can find the full lyrics at: Genius AZLyrics