Thanks to Knoxnews.com for the following info:
The North Knoxville Business and Professional Association will host "Happy Hollerpalooza" 10 a.m.-9 p.m. Saturday, Aug. 15, in the Happy Holler district of north Knoxville.
The street festival will take place on Central Street between Baxter Avenue and Scott Street. Businesses will offer a variety of specials, along with a 'Treasure Hunt' and a rummage sale.
Outdoor stages will feature live music 4-9 p.m. on the blocked-off portion of Central. Bands will include The Lonetones, Greylan James, Dixie Ghost, Music Therapy, the Mumbillies, Trisha Gene Brady and others.
Admission is free.