Click here to view the embedded video. Mary Chapin Carpenter is one of two performers coming to the Walton Arts Center on March 2. The song above is “Shut Up and Kiss Me.” Between the two songwriters and vocalists coming to the Walton Arts Center on March 2, there are more than a half dozen Grammy Awards collected and more than 13 million records sold. The WAC announced this week Mary Chapin Carpenter and Shawn Colvin will visit the venue that evening for an 8 p.m