@ Bay Area Cabaret, The Venetian Room, San Francisco Fairmont, 950 Mason Street. Opening night of the 15th Anniversary Season for Bay Area Cabaret will feature Tony, Emmy and Golden Globe award nominee Matthew Morrison in his San Francisco solo concert debut. http://www.bayareacabaret.org

@ San Fransisco City Hall, 1 Dr. Carlton Goodlett Place, Rm 284. Supervisor Rafael Mandelman welcomes artist Jun Yang whose art is currently on display. 4-5pm. mandelmanstaff@sfgov.org

@ Jane Warner Plaza, 17th and Castro Streets. ArtSpan artists will share their media. 11am-3:00pm. http://www.castrocbd.org

@ Preservation Park, 1233 Preservation Park Way, Oakland. Join Cat Town and Oakland Mayor Libby Schaaf for a fundraiser designed to give every shelter cat in Oakland a second chance at finding a home. 6-9:30pm. http://www.cattownoakland.org

@ Jack London Square, Oakland. DJ Rockaway presents an evening cruise celebrating the 40th Anniversary of the San Francisco Bay Times. 6:30pm boarding/7pm departure. http://www.djrockaway.com

@ Levi’s Stadium, 4900 Marie P DeBartolo Way, Santa Clara. The dynamic duo brings their OTRII tour to the Bay area. http://www.levisstadium.com

@ Castro Theatre, 429 Castro Street. Produced by Oasis SF and Peaches Christ Productions with Emcee Bruce Vilanch, the event will benefit the LGBT Museum of San Francisco. 7pm. http://www.castrotheatre.com