Richard Nader's 25th Anniversary All Star Doo-Wop Concert

This annual extravaganza features more old-time doo-woppers than most rehab clinics. This year's lineup includes the Capris, the Chantels, the Tune Weavers, the Duprees and more. With so many performers, you can expect only a few songs apiece—so things should move at a fast clip.