Justin Bieber is gonna have to do a lot more than say he's sorry to get out of this one!
Yikes! This could get ugly.
Take a listen to both songs (below) to hear the very recognizable riff!
It was a successful performance of Hair at the Hollywood Bowl this past weekend — and a pretty sexxy turnout if we might add!
We still can't believe how incredible Kristen sounds, even after we've heard her sing countless times in Frozen!
So, if you missed out on the greatness that is Hair the musical, you can watch most of the performances captured by fellow concertgoers (below)!
Kristen performing I Believe In Love
Amber performing Aquarius
Amber, Kristen, Sarah performing Let the Sun Shine In
A compilation of Amber & Jenna Ushkowitz's Hair performances
[Image via YouTube.]
Tags: amber riley, amber riley hair performance, hair, hair hollywood bowl performances, hair the musical, hollywood bowl, jenna ushkowitz, kristen bell, kristen bell hair performance, music, music minute, musical, performances, sarah hyland, sarah hyland hair perfo, youtube