A Fayetteville high school teacher rocked the pre-show stage Sunday afternoon out in Los Angeles.
Online voters sent Barrett Baber to the "Grammy Gig of a Lifetime".
He beat out 40 other finalists from around the country.
Baber and his band spent about an hour or so playing a variety of original music.
He even joked with the crowd about much warmer the California climate was compared to when he left Arkansas.
Baber performed some of his own music in our studio just a few weeks ago -- to see that click below: