Globe South best bets
Avon: Diane Taraz sings traditional and original songs as she accompanies herself on guitar or dulcimer. Relax in the tap room, with its wide pine floors and warm hearth, and enjoy her tableside performance. Saturday, 8-11 p.m. Blanchard’s Tavern, 98 N. Main St. No cover. 508-587-2884, www.blanchardstavern.com
Bridgewater: David Roth, an award-winner at premier songwriter competitions, brings his unique songs, offbeat observations, and powerful singing Saturday, 8 p.m. Off the Common Coffeehouse, First Parish Unitarian Church, 50 School St. $13. 508-697-542, www.offthecommon.org
Mansfield: “A Broadway Christmas’’ is a musical review featuring favorite holiday songs Broadway style. Friday and Saturday, 7 p.m. Sunday, Dec. 4, 2 p.m. Additional shows through Dec. 18. MMAS Black Box Theater, 377 N. Main St. $25 weekends, $22 Thursdays. 508-339-2822, www.mmas.org
Randolph: In “The Wizard of Oz,’’ Dorothy dreams of what lies over the rainbow. Join Dorothy, the Scarecrow, the Tinman, the Cowardly Lion, and Toto as they travel the universe of Dorothy’s imagination. Friday and Saturday, 7:30 p.m. Sunday, Dec. 4, 2 p.m. Also Dec. 9-10. Stetson Hall, 6 S. Main St. $15, children/seniors $12. www.randolphtheatercompany.com
Event organizers: Submit items directly to boston.com/addevents.