Soul-singing, songwriting sisters Rebecca, left, and Megan Lovell, who perform as the duo Larkin Poe (after a stint with older sister Jessica in the Lovell Sisters Band), will return to their hometown of Calhoun, Ga., on Sunday, Feb. 2, for a 3 p.m. concert at the Gem Theatre, 114 N. Wall St. The sisters have performed from stages ranging from the Grand Ole Opry to Bonnaroo and have served as the backing band on international tours with Elvis Costello, who has praised their gifted instrumentation, sibling harmony and insightful songwriting. Advance tickets are $5 to $12 (more at the door). To purchase, call 706-625-3132 or visit www.calhoungem.org. Box-office hours are 10 a.m.-1 p.m. Tuesday, Thursday, Saturday and 3-6 p.m. Wednesday, Thursday, Friday.