Flat Iron Crossroads is offering a weekend of entertainment, with Tan and Sober Gentlemen bringing the music of the Carolinas to the venue on Saturday and a Gratitude Music Fest featuring three local bands on Sunday. Tan and Sober Gentlemen will perform at 6:30 p.m. on Saturday. Doors open at 5:30 with Positive Pizza food truck and drinks from the FIX Bar. Tickets are $20 online at flatironcrossroads.com or $25 at the door. Children 12 and under are free of charge. Their “Carolina” music stems from the marriage of the Irish fiddle and African banjo before the Revolution, said a press release, and Tan and Sober Gentlemen “aim to bring these traditions full circle.” They play Irish tunes, ballads, and pub songs right next to Appalachian fiddle tunes of their youth. The band has played at festivals across the U.S. and Ireland since its formation in 2017, and in the members’ North Carolina home of Alamance County, its show at the Haw River Ballroom was sold out as they recorded a live albu...