Last Chance: Ends This Weekend

* Theater. Beau Bridges, Laurie Metcalf, above, and Michael Learned head the cast in the final weekend of Jane Anderson’s play “Looking for Normal,” which details how an Ohio man’s decision to change his gender affects the rest of his family. Today, 7:30 p.m.; Friday, 8 p.m.; Saturday, 4 and 8:30 p.m.; Sunday, 2 and 7 p.m. $21-$43. Geffen Playhouse, 10886 Le Conte Ave., Westwood. (310) 208-5454; (213) 365-3500.* Theater. ABBA members Benny Andersson and Bjorn Ulvaeus’ London-born hit musical “Mamma Mia!,” in which 22 ABBA tunes are wrapped around a tale of a Greek island wedding and the bride’s search for her father, closes Sunday at the Shubert Theatre, 2020 Ave. of the Stars, Century City. Today-Friday, 8 p.m.; Saturday, 2 and 8 p.m. $40-$70. (800) 447-7400. * Theater. “Kimberly Akimbo,” David Lindsay-Abaire’s warmhearted comedy about a 16-year-old--with a condition that causes her body to age at four times its normal rate and her crude, funny New Jersey parents--closes Sunday at the South Coast Repertory, 655 Town Center Drive, Costa Mesa. Today-Friday, 8 p.m.; Saturday, 2:30 and 8 p.m.; Sunday, 2:30 and 7:30 p.m. $28-$49. (714) 708-5555.* Museums. “Star Struck: One Thousand Years of the Art and Science of Astronomy,” which looks at man’s changing perception of the heavens over the past millennium through rare books, closes Sunday at the Huntington Library, Art Collections and Botanical Gardens, 1151 Oxford Road, San Marino. Today-Sunday, 10:30 a.m.-4:30 p.m. $8.50; seniors, $7; students 12-18, $5; under 12, free. (626) 405-2141.