Wilsonville High School's A-Cappella group "Soul'd Out" spent the summer taping for season 3 of the NBC show "The Sing Off" and their debut is Monday. There are 16 groups total in the competition, the producers broke them into two groups of 8 with the prize being a Sony recording deal and $200,000 dollars.  Music Coach Sue Schreiner says with the success of glee plus the national exposure this show has brought to the school, sign-up's for choir this year have been very popular. Catch Soul'd Out next Monday at 8pm on NBC's "The Sing Off".