Returning to Danbury's United Jewish Center this Sunday is one of the world's premier a cappella groups: The Maccabeats. The all-male Jewish group that has performed in cities all over the world as well as The White House and Gracie Mansion will perform a spring community concert this Sunday to celebrate the 70th anniversary of the creation of the state of Israel. With a playful name that's a musical riff on the term, "Maccabees", an Old Testament group of fierce Jewish warriors, The Maccabeats will perform an upbeat program combining American, Jewish and Israeli songs with a bit of Jewish humor. The concert is made possible by the Lawrence M. Goldstein Youth Education Fund. The concert Sunday is at 3 p.m. VIP tickets include a 2 p.m. meet and greet with the Maccabeats, photo opportunity, food and wine and preferred seating.