Melodies on Main, a small music festival featuring music and food trucks, will return to Williamstown from 6 to 9 p.m. on Thursday, April 16, along Main Street, between Washington Avenue and Bluebell Road. The event will support local businesses along with presenting activities like a petting zoo and face painting for kids. Live music will be provided by Sugar Rush Rocks, and dishes from area restaurants, including Ash & Oak, will be available.