About two minutes in, you can see him rapping the first verse of "I Hope You Find Your Way Home" a cappella, and of course he ...

In fact, the group is out on the road right now on their “Top Shelf” tour ... the most accessible for a cappella, simply because we all grew up hearing these songs many times.” ...

This new show spotlighted a cappella versions of songs from that decade, ranging from pop tunes from Hanson and the Spice Girls to rockers from Oasis and Weezer. Now comes Straight No Chaser’s ...