Jackie Evancho Lights Up The ‘Tonight Show’ With “O Holy Night”

Robbie Daw / December 16, 2010

Every time pint-sized Pittsburgh diva Jackie Evancho opens her mouth on stage, we’re nervously waiting for her to fumble a song lyric, start giggling or blurt out, “I love Justin Bieber 4ever!!!!” But no, this 10-year-old opera singer has steadily taken the stance of professional entertainer since her stint on America’s Got Talent over the summer. Case in point: her moving Tonight Show performance of “O Holy Night” last night. Jackie’s EP/DVD combo of the same name has been in the Top 10 for the past month. If you want to see why, head below.