BCCC presents comic/singer/ songwriter Mark Eddie in "Comedy That Rocks" from 7 to 8:15 p.m. tonight in the Succop Theater on BCCC main campus. Eddie delivers classic rock, hip hop, country, folk and pop references with impressions of famous musicians, while still remaining what audiences call "irreverently clean." Tickets are $5 and are available by calling 724-287-8711, Ext. 8448.

• A dozen jazz and tap dances choreographed by SRU dance students and faculty will highlight the dance department's second annual Jazz Dance/Tap Ensemble Concert from 5 to 8 p.m. Saturday in Swope Music Hall. Tickets are $3 for students, or $5 for general admission.

• Pitt Repertory Theatre will present "Lysistrata" at 8 pm. Friday and Saturday and at 2 p.m. Sunday in the Cathedral of Learning's Studio Theater, 4200 Fifth Ave. in the Oakland section of Pittsburgh. Admission is $10. Call 412-624-0933.• Pitt will host the 23rd annual Polishfest from noon to 5 p.m. Sunday in the Cathedral of Learning Commons Room, 4200 Fifth Ave. in Oakland. Admission to the family-oriented event is free. Call 412-624-6150.

The Westminster College Wind Ensemble will present its Young Conductors concert at 7:30 p.m. Friday in Orr Auditorium on campus. The concert is free and open to the public. Call 724-946-7279 or e-mail greigrt@westminster.edu for more information.