This isn’t your average karaoke night with waning backing tracks and vocals; you’re on your own. Aside from, that is, the live(ly) musical accompaniment of Sexy Time, a four-dude band ready and willing to let you guest-star as their lead singer/dancer/badass every Wednesday night at their weekly song sesh, Sexy Time Live Band Karaoke. A list of more than 200 songs are categorized by era from the ’50s to modern-day hits and misses — you’ll find everything from The Beatles to Jay-Z to The Cardigans. Request your favorite jam enough times and it might just end up immortalized in the Sexy Time song arsenal. Wednesdays. Free. 9 p.m. 21 and up. Northside Tavern, 4163 Hamilton Ave., Northside. northsidetav.com.