What happened to summer? Not ready to fall into fall just yet? It’s still summertime on San Diego stages. Just take a look: At the Old Globe • All are recommended: Joe DiPietro’s gentle romantic comedy, “The Last Romance,” with Marion Ross, Paul Michael and Patricia Conolly plays through Sept. 12. • Shakespeare’s “King Lear” and “The Taming of the Shrew” continue in rotating repertory through Sept. 23 and 26, along with “The Madness of King George,” which continues through Sept. 24. Information: www.theoldglobe.com or (619) 23-GLOBE. At the Horton Grand Theatre • Lamb’s Players Theatre presents the world premiere of “MiXtape, a Musical Journey Through the ’80s,” created by Jon Lorenz and Colleen Kollar Smith and directed by Kerry Meads at the gemlike theater located at 444 4th Ave. in the Gaslamp Quarter. Information: www.lambsplayers.org or (619) 437-6000. At the Balboa Theatre • Saturday, Sept. 25, 4 p.m., the 2010 regional champions, San Diego Chorus Sweet Adelines, presents its annual show, featuring four-part harmony “songs from today and yesterday” at the acoustically-excellent theater, 868 Fourth Ave. at E Street in the Gaslamp Quarter. Information: http:sdchorus.org or (619) 685-3385. • Friday, Oct. 1, 8 p.m., dynamite Broadway star Sutton Foster, who got her start at La Jolla Playhouse in the title role of “Thoroughly Modern Millie,” appears in a cabaret concert accompanied by Michael Rafter. Information: www.broadwaysd.com/suttonfoster or ticketmaster, At the Lyceum • Sept. 24-Oct. 10, San Diego Musical Theatre presents Leiber and Stoller’s “Smoky Joe’s Café,” which presents the golden age of rock with hits from Elvis, the Drifters, Dion, the Coasters and Ben E King. The Lyceum is located at San Diego Repertory Theatre, 79 Horton Plaza. Information: www.sdmt.org or (858) 560-5740