Hear Allman Brothers tribute band Idlewild Revival open this live music event at Palmetto Islands County Park. Concertgoers can enjoy food, drinks, and craft vendors, as well as a musical performance by acoustic duo Salty Still. Palmetto Islands County Park, 444 Needlerush Pkwy., Mount Pleasant. Sunday, 11am-4:30pm. $30-$20 per car. (843) 795-4386, www.ccprc.com
