The band About a Mile, Christian rock trio, has a free concert scheduled on Friday at Net Outreach, 100 Center Ave. The doors will open at 6 p.m., and the show will start at 7 p.m. Concertgoers can anticipate the group playing its song "Not Ashamed" from the new album.pittsburgh

STOMP, the international show of light, sound and movement, will have shows at 7:30 p.m. Tuesday through Sept 17, at 8 p.m. Sept. 18, at 5 and 9 p.m. Sept. 19, and at 3 and 7 p.m. Sept. 20 at the Benedum Center, 719 Liberty Ave. Tickets range from $21 to $49 and are available by calling 412-456-6666 or online at www.pgharts.org.

Pittsburgh Opera will host the annual Rising Stars free performance in collaboration with RADical Days 2009 at 7 p.m. Saturday at the opera headquarters, 2425 Liberty Ave. Seating is limited and reservations are required. Call 412-281-0912, Ext. 216 or visit www.pittsburghopera.org.