If you haven't jumped on the a cappella bandwagon yet, this group just might get to you. Straight No Chaser is an a cappella group that was formed at Indiana University, but has been reassembled and made into so much more than it once was. Combining all of your favorite songs with a little comedy (and let us not forget the classic suits) makes for an incredible performance.

I would highly recommend spending as much time on their website or YouTube channel as you can afford, because it's worth it I can assure you.

Check out some of my favorite covers here:

I'm Yours/Somewhere Over the Rainbow 

The Lion Sleeps Tonight

Rolling In the Deep