Private karaoke rooms get so little play that it’s easy to forget you don’t always have to share your shaky vocal stylings with the pros at Dino’s. Just get together five to 20 of your closest friends, book a room at Karaoke Q Studio in Chinatown and plug in the five-digit code for Shaggy’s “It Wasn’t Me.” The ’round-the-clock happy hour specials will power you through the verses even if you don’t know the words. 3400 S. Jones Blvd. #11, 702-823-1448. Daily, 6 p.m.-6 a.m.