Virginia’s Eternal Summers are coming to town and headlining the bill at MilkBoy Philly tonight with support from locals Catnaps and Bedroom Problems. Eternal Summers originally started as a lo-fi two-piece on their debut, Silver, but they have recently expanded to a three-piece for their sophomore LP, Correct Behavior. The addition of a bassist has allowed for the former duo to start experimenting with more complex song ideas. Opening the show is Catnaps (formerly When I was 12), the twee/indie-pop group released their debut LP, Why Don’t You Whisper, last July and has steadily been winning over audiences with their songs of innocence and first love. Their most recent recording, Boys Drool, which was released for Valentine’s Day, finds the group adding some harsher sounding electric guitars to the mix, for a more ‘90s alt rock sound. It’ll be interesting to see which version of Catnaps decides to come out for tonight’s show. Also on the bill are local “adultwavers,” Bedroom Problems, who recently released a new digital single, “Oceans/Obligated.” MilkBoy Philly, 1100 Chestnut St., 8:30 pm, $10, 21+ (Photo by Dominick Mastrangelo) – Dan Brightcliffe