I'm a musical theater major at Yale, and I did Show Choir competitions in high school. I'm used to singing in front of people.
[ quinn would protest being a geek, but deep down under that pretty exterior is the girl who graduated with a superior GPA despite a teen pregnancy and other issues that got in the way of an otherwise normal high school experience, who liked broadway tunes and things a lot "geekier" than she was willing to admit to. ]