Weekend Picks: Cake, Woodstock Bowl and more

Have your Cake and watch it too: The band Cake performs an outdoor show at Williamsburg Park. (Fri., 6 p.m., $35, Williamsburg park, N. 12th St. and Kent Ave., osanb.org)

For two weeks, nearly 200 shows will be part of the New York International Fringe Festival, the gigantic theater festival. While a handful of Fringe shows have gone on to commercial success, it's mainly an outlet for low-budget theater that can't get produced elsewhere. (Fri.-Aug. 26, $15/show, various venues, fringenyc.com)

Sample food-truck chow representing various countries' cuisines at iAdventure's International Food Truck and Beer Festival. (Sun., noon, $40, South Street Seaport, 12 Fulton St., iAdventure.com)

Brooklyn Bowl takes a trip back in time with Woodstock Bowl, an all-day bash featuring '60s tunes, film and celebration. (Sun., 11 a.m., FREE, Brooklyn Bowl, 61 Wythe Ave., Williamsburg, 718-963-3369)

Watch as the 16 incredibly impressive beatboxers battle it out during The World Beatbox Association's third annual American Beatbox Championships. (Sun., 6 p.m., $25-$35, (Le) Poisson Rouge, 158 Bleecker St., 212-505-3474)