Visuals from Altered Images include vintage video, 80s movies and TV, slide shows of 80s icons, posters and club flyers from 1979-1984, and original concert photos.

Resident DJs Adrian, the Mysterious D, and Party Ben keep your brain guessing and body dancing with creative song combinations, celebrating -- and satirizing -- the many different forms of music, while live house band Smash-Up Derby rocks the house every month at 11 PM. Guest mashup DJs from around the world are featured, and the infamous midnight mashup show showcases popular local drag and burlesque performers.

Tonight, Bootie presents a special guest set from 10-11 pm by DJ Fox, who will be celebrating the release of his new CD, "Mashups Volume 8." At midnight, Monistat performs DJ Earworm's "Promiscuous Lola." In the upstairs room, Warper (New York City's premier live electronic music party) takes over, as co-creator Moldover throws down nasty remixes and mashups, custom-created 100% live. SF's own Trademark G. joins him with his own unique live-cut-up stylings, including a special presentation of The Evolution Control Committee's "Wheel of Mashup".

Pop Roxx combines the best flavors of SF nightlife. Rotating top DJs from the City's most popular dance parties, Pop Roxx keeps the energy high with an eclectic mix of indie, new wave, rock, and electronic dance tunes. The party presents industry breaking buzz bands hot on the cusp of infamy. Add to the mix the Popscene Lounge, industrial-grade go-go dancers and VIP bottle service, and Pop Roxx serves up a world class nightlife and dance floor experience.

For more than 6 years, Meat has been serving up hearty doses of heavy Industrial beats and BBQ treats. Created to be more than just another dance club, Meat aims to constantly raise the bar for creative nightlife experiences. Meat has extensive abattoir-themed decor, highly skilled DJs, costumed blood-splattered go-go dancers, video, and free fresh BBQ meat. Satisfy your primal hunger.

Is that a Walther PPK in your pocket or are you just happy to see me?

Resident DJs Adrian, the Mysterious D, and Party Ben keep your brain guessing and body dancing with creative song combinations, celebrating -- and satirizing -- the many different forms of music. Guest mashup DJs from around the world are featured, and the infamous midnight mashup show showcases popular local drag and burlesque performers.

Tonight, live on stage, Bootie is proud to present DJ P, the true mastermind behind "Uneasy Listening, Volume 1," the seminal 2001 mix album he created with DJ Z-Trip. Showcasing the turntablist side of mashup culture, this rare San Francisco appearance from DJ P promises to be a treat. At midnight, Felicia Fellatio performs the mashup show, while upstairs is the return of Electro-Bootie, our monthly "club-within-a-club" showcasing electro bootlegs, remixes, and mashups, with guest DJs C-Section and Jerk Party, direct from Brooklyn, New York!

Their sound is very reminiscent of the great reggae band Third World and to a lesser extent Aswad and Steel Pulse. Their performances at home often morph into sing-a-long affairs.