Willie Nelson will perform at ACL Live.

“Outlaw: Celebrating the Music of Waylon Jennings” at ACL Live. It’s a pricey ticket, but this follow-up to Willie Nelson’s Fourth of July Picnic also is a very special event, with peers and disciples of Waylon gathering to play the songs that made him a legend. The lineup features Willie, Kris Kristofferson, Eric Church, Alison Krauss, Toby Keith, Kacey Musgraves, Sturgill Simpson, Jamey Johnson, Lee Ann Womack, Robert Earl Keen, Ryan Bingham, Chris Stapleton and Billy Joe Shaver, plus Waylon’s wife, Jessi Colter, and son, Shooter Jennings. $150-$400. 7 p.m. 310 W. Willie Nelson Drive. acl-live.com. — P.B.

Also: Whiskey will flow as Frontier Inn kicks off the week with a Celtic punk blowout featuring Portland’s Rum Rebellion with Austin’s own Black Irish TX. … Folk-rock band Tahoma kicks off a month of Mondays in July at Cactus Cafe. … Lost Gonzo Band veteran Bob Livingstonheads up this week’s Mystery Monday gig at El Mercado.