DANCE
PITTSBURGH
Pittsburgh Ballet Theatre opens its 45th season with “The Sleeping Beauty.” Tchaikovsky’s most recognizable score will be played by the PBT Orchestra. Curtain is at 8 p.m. Friday, at 2 and 8 p.m. Saturday, and at 2 p.m. Sunday. Tickets start at $27 and are available by calling 412-456-6666 or by visiting www.pbt.org.