ENCHANTED EVENINGS The widow of actor Christopher Reeve, Dana Reeve , presents a new cabaret show described as a musical journey through her relationships with friends and family. Under the musical direction of Charlie Alterman, Ms. Reeve performs “Some Enchanted Evening,” “It Never Entered My Mind,” and other tunes. Friday and Saturday, 8:30 p.m., Feinstein’s at the Regency, 540 Park Ave. at 61st Street, 212-339-4095, $60 cover and $40 minimum.

TEXAS AND BEYOND The St. Luke’s Chamber Ensemble concludes its Second Helpings series this weekend with a program titled “The Out-of-Towners,” featuring works by composers hailing from all over the country. It includes the world premiere of “Hudson” by Texas composer Marcus Karl Maroney. Saturday, 2 p.m., Chelsea Art Museum, 556 W. 22nd St. at Eleventh Avenue, 212-594-6100, $25 general, $10 students. Sunday, 2 p.m., Dia: Beacon, 3 Beekman Street, Beacon, N.Y., 212-594-6100, $20 general, $10 members, students, and seniors.

NORDIC NOTES Five female Scandinavian singer-songwriters perform pop and R &B tunes at the Nordic Muses showcase. Saturday, 7 p.m., Cutting Room, 19 W. 24th St., between Broadway and Sixth Avenue, 212-691-1900, $10.

LITURGICAL CONCERT The Leo Baeck Institute presents a program of Jewish liturgical music in the southern German tradition. Cantors Erik Contzius and Bruce Halev are the featured soloists. Sunday, 1:30 p.m., Center for Jewish History, Forchheimer Auditorium, 15 W. 16th St., between Fifth and Sixth avenues, 212-744-6400, $15 general, $10 members.

To submit an event for consideration for the Calendar, please wire the particulars to calendar@nysun.com, placing the date of the event in the subject line.