After a wild nightclub scene? DNA Lounge, host of the famous mash-up party Bootie SF, is where it’s at. While Bootie is now in several cities around the country, San Francisco is where it originated, and this SoMa hangout continues to be voted Best Dance Club and Best Theme Night year after year. There’s not much ambience to speak of, except what’s created from the DJ booth, but when last call is ringing in the rest of the city, this party is just getting started.