Leeni Ramadan never falters in her character as Prom Queen, carrying herself with a Heathers-style mix of beauty and wickedness. She manages to make a pink guitar look totally hardcore instead of “Girl Power!” gimmicky. The band, whose music sounds like ‘60s bubblegum pop on Quaaludes, lists David Lynch, Quentin Tarantino, and Alfred Hitchcock as influences, hinting that for Prom Queen, aesthetic is just as important as the music. Ramadan’s period wardrobe is pretty spot-on—she looks like she just walked off the set of Valley of the Dolls. Going to a Prom Queen show is a must for any Twin Peaks fanatics who loved the musical acts at the show’s swoon-worthy Bang Bang Bar. With Saul Conrad, Levi Fuller & The Library. Chop Suey, 1325 E. Madison St., 324-8005, chopsuey.com. 8 p.m. $8 adv./$10 DOS. 21 and over. DIANA M. LEAfter more than 20 years together, storied rap group Bone Thugs-N-Harmony is calling it quits as a quintet, but not before going out in a couple of big ways. First, all five group members—Krayzie Bone, Layzie Bone, Wish Bone, Flesh-n-Bone, and Bizzy Bone—will perform their most successful album to date, E. 1999 Eternal (which features “1st of tha Month,” “East 1999,” and the Eazy-E-dedicated, Grammy award-winning “Tha Crossroads”), in its entirety. And later this year, the group plans to follow Wu-Tang Clan’s footsteps and produce a single copy of its forthcoming final album, E. 1999 Legends, to sell at auction, setting the opening bid at $1 million. The Moore, 1932 Second Ave., 877-784-4849, stgpresents.org. 8 p.m. $22.50 and up. All ages. AZARIA C. PODPLESKY