Of course you remember the fantastic David Fincher film 'Fight Club' (based on the book by the incredible Chuck Palahniuk, for the readers out there). That's the spirit Barcelona's most galactic gays are looking to evoke with tonight's party. It'll be a battle of DJs and dancers, light and sound effects as the dance floor becomes a fighting ring for samurais, Mexican 'luchadores' and toothless boxers, with everyone putting their best foot forward. Wear your fighting gloves, mask or robe and stay in costume all night or take items off at your discretion as you dance to the beats spun by Pinderelle, Bazara Lemur and Muerta Sánchez. Plus, you'll enjoy the debut of DJ Diddi, and follow the orders of the Ká hostess to the letter if you want to be among the select dancing fighters.