Sean Heely and Colin McGlynn, the Glencoe Lads, are U.S. National Champion Fiddlers. They perform lively dance music from Scotland, Cape Breton and Ireland as well as modern tunes in the American tradition. The concert is at The Jewish Museum and Cultural center. Tickets are $25 in advance and $30 at the door. Tickets can be purchased at www.jewishmuseumportsmouth.org.