Now in its 19th year, Bring It On, the annual Cleveland Metropolitan School District's all-city musical focuses on the "cutthroat world of competitive cheerleading" as it takes audiences on "a high-flying journey that is filled with the complexities of friendship, jealousy, betrayal and forgiveness." To create the production, the school district has partnered with local charity the Human Fund, as well as with the Musical Theater Project and Playhouse Square; the show is inspired by the film Bring It On the Musical. The performances take place at 7:30 tonight and Saturday, and 3 p.m. on Sunday, at the Ohio Theatre. Tickets are $15. (Niesel)