AceShowbiz -

Ke$ha has filmed a music video to support her new single "We R Who We R", and a bunch of on-set pictures hit the web soon afterwards. She is pictured looking sexy and hard edged with silver lipstick, heeled boots, a chain with locks, bullets and torn leggings.

Under the direction of Hype Williams, she performed with some female cameos in "a Downtown L.A. street tunnel which was rigged with fire and explosions as the girls walked and danced through the tunnel. There was also a car drag race scene filmed in the tunnel."

On the way home after finishing the long-hour shooting, the "Tik Tok" hitmaker tweeted, "driving home from my video shoot same time traffic starts sunrise soo tired n soooo fking lucky u guys r gonna flip over this one."

"We R Who We R" was penned by Ke$ha in the wake of the news about bullying that has led to suicides of gay teens lately. She hopes that the song will be a pride anthem, saying to Entertainment Weekly "I wanted to inspire people ... to be themselves. It's a celebration of any sort of quirks or eccentricities."

The song is set to appear in Ke$ha's upcoming CD "Cannibal". The album is an extended play and companion to her platinum selling debut effort "Animal". It will be unleashed across United States on November 22.