This Sunday the Rockaway Artists Alliance presents Musical Chairs with Vic LaMura. This acoustic afternoon will feature veteran mandolinist Vic LaMura along with performers Michael Benedetto, Dan Guarino, Danny Mulvanerty, Frank and Mason Porretto and John Simonelli and a closing performance by BreezyGrass with Steve Hawk and Matty Lyons. Where and when? RRA’s T-6 at Fort Tilden starting at 2p.m. Admission? Free! Visitors can also enjoy one last look at Reflections, RAA’s first exhibition of the year.