The Northern Virginia venue wanted to take a 30% cut of Tomberlin’s T-shirt sales. In protest, the artist opening for Ray LaMontagne didn’t sell any merchandise.

Compiled by Amanda Mattos and Jacques Ntonme Monday >> Call it jazz, call it moods; we call it fun. DCIC and The Evens are at Fort Reno tonight. 7 p.m., Free. >> It’s another solid Monday night at the Black Cat’s Backstage with Let’s French and These United States (a band that shares members with Three Stars alumni The Apparitions). 9 p.m., $6. >> Tickets are still available to catch our favorite moody songstress, Fiona…

MONDAY: >>Lucinda Williams brings her raspy voice to the D.C. tonight. Her Tom Petty-inspired brand of roots rock can be heard on her latest album, Live At The Fillmore. Or you can catch the real thing tonight at the 9:30 Club. $35, 7:30. >>Grab your Coke, gel your hair, and spend the evening with the man who made teenagers and soccer moms wear out their voting fingers in 2003. Clay Aiken at Wolf Trap, $25…