The members of Brass Against were just as shocked as festival goers when singer Sophia Urista peed on the face of a fan during their set at Welcome to Rockville. The band issued an apology on Twitter following the incident. “We had a great time last night at Welcome to Rockville,” they wrote. “Sophia got carried away. That’s not something the rest of us expected, and it’s not something you’ll see again at our shows. Thanks for bringing it last night, Daytona.” In a since-deleted tweet the group added: “We’re truly sorry. Not who we are as a band.”