Take Me or Leave Me was probably the first time in a looooong time where I actually really like Lea's voice. Her and Amber did a fantastic job with that song.
And Sam's "Baby" cover was actually really good. :/ The album version where Artie raps Ludacris' part was so funny, but spot on. Not a Bieber fan by any means, but it was a pretty good cover.
RACHEL/BLAINE DUET WHAT? <333