Gowanus, Brooklyn, gets its own Oktoberfest shindig today. Watch the ladies of Wasabassco Burlesque perform their sexy take on traditional alpine tunes, and listen to some grade-A polka from Grammy-nominated musician Alex Meixner. Scoop up sausages from Williamsburg foodie emporium Urban Rustic Grocery & Cafe, and accompany them with copious steins of German beer.