Neil Simon's comedy "The Odd Couple" will be performed on Friday and Saturday in the Bergman Events Center of St. Gregory School, 115 Pine St. This is a professional show with ticket prices including hors d'oeuvres, dessert and beverages for the over-21 attendants. Doors open at 7 p.m. each night, and show starts at 8 p.m. Tickets are available for $25 for a single, $45 for a couple, and $20 for a senior citizen. For reservations, call Jeanne Marino at 724-432-2300. All proceeds benefit St. Gregory School.

Butler Little Theatre, One Howard St., will stage U.T.B.U. (Unhealthy To Be Unpleasant)" about the antics of a manic and zany group that fights back against the rude, the greedy and the nasty, from Nov. 28 to Dec. 6. Tickets are $10. Call 724-287-6781 between 7 and 9 p.m. or visit the Web site, www.bltgroup.org.

Comtra Theatre, Route 19 in Cranberry Township, presents "Tom Sawyer's Treasure Hunt" Friday through Nov. 29 at the theater on Route 19. The next show will be "A Christmas Carol" running from Dec. 5 to 20. Curtain is at 7:30 p.m. Fridays and Saturdays. Admission is $12 for plays and $15 for musicals. Box office opens at 6:45 p.m. the day of the show. Call 724-773-9896.

<B>Pittsburgh International Children's Theater</B> presents Enchantment Theatre Company USA's musical version of "The Velveteen Rabbit" Wednesday through Nov. 23 at five area locations. Performance locations are: Wednesday at 7 p.m. at Gateway High School; Nov. 20 at 5:30 and 7:30 p.m. at Pine Richland High School; Nov. 21 at 7 p.m. at Ambridge Area High School; Nov. 22 at 11 a.m. and 2 p.m. at Keystone Oaks Middle School, Mount Lebanon; and Nov. 23 at 2 p.m. at the Byham Theater, 101 Sixth St., Pittsburgh. Tickets are $11. Call 412-456-6666 or visit www.pgharts.org.<B>The Backstage Bar and Cabaret at Theater Square</B>, a project of The Pittsburgh Cultural Trust, is staging "I Love You, You're Perfect, Now Change, through Feb. 1 at the CLO Cabaret, 655 Penn Ave. Performances start at 7:30 p.m. Wednesdays through Saturdays, at 2 p.m. Saturdays and Sundays and at 1 p.m. select Thursdays. Tickets are $39.50 for evenings or $34.50 for matinees. Call 412-456-6666 or visit the Web site, CLOcabaret.com.