Willie Nelson and Alison Krauss: Concert scheduled for John Paul Jones Arena has been canceled. Refunds available at point of purchase. Tickets purchased on Ticketmaster.com will be refunded automatically. (888) 575-8497.
Junior’s Last Stand: 7 p.m., Durty Nelly’s Pub, (434) 295-1278, no cover.
Martini Wednesdays with Sammy: 6 p.m., Fellini’s, (434) 979-4279, no cover.
Josh Mayo’s Open Mic: 9 p.m., Holly’s Diner, (434) 234-4436, free.
Charlottesville Music Showcase Presents The BLNDRS: 10 p.m., Rapture, (434) 293-9526, free, 21 and older.
Ben Hernandez & Gabe Robey: 6:30-9:30 p.m., The Whiskey Jar, (434) 202-1549, free, 21 and older.
Intermediate Ballroom Dance Series with Lee Santos: Class focuses on international foxtrot, open and gold figures, 6:15 to 7 p.m., Municipal Arts Center, (540) 335-4800, $20 per class, $18 for USA Dance members all ages welcome, experienced dancers only, no partner required, pre-registration recommended.
Bachata Fusion: Weekly dance event from Charlottesville Salsa Club with DJ Butchata, 9 p.m., featuring lesson by Carolyn Moats at 8:30 p.m., IX Art Park, (434) 962-6526, $8 men, $5 women, discount with student ID.