CONCESSION HOST. You'll sell beer/wine tickets (21 and older only) and/or prepare and offer water, lemonade, coffee and pretzels preconcert and during intermission; water, cookies and cheese are offered after the concert. For this concert, we also need a volunteer to man the Mass Munchies table. You'll take part in kitchen prep and cleanup. Concession volunteers work independently or as a team member and are committed to providing the best possible experience for DPO concertgoers. The environment is fun and collaborative. Concession volunteers can attend the concert free of charge.