The Hopkinton Center for the Arts presents its First Friday Open Mic concert featuring Lady Stardust on Sept. 6 from 8-10 p.m. Lady Stardust features sisters Sarah and Josie Thompson, who will perform original music and covers inspired by rock music of the 1960s and ’70s. There is a $10 cover charge, but the concert is free for HCA members. For more information, visit hopartscenter.org/events.