The Journal Record reports that the town of Okemah jumps from about 3,000 to 6,000 people during the annual Woody Guthrie Folk Festival.
Performers this year include Grammy winner Jason Mraz, Oklahoma's Turnpike Troubadours, and Annie Guthrie, daughter of Arlo Guthrie and the granddaughter of Woody Guthrie.
Festival organizer Kay Thompson says it brings music fans from around the world to Okemah, about 70 miles (110 kilometers) east of Oklahoma City. Thompson says some come from as far away as Scotland and Australia.
Bob Dylan and Bruce Springsteen have cited Woody Guthrie as an influence.
This is the festival's 21st year. It continues through Sunday.
Information from: The Journal Record, http://www.journalrecord.com
Copyright 2018 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.