Tonight the Secret Rivalry Rave is in San Francisco, at The Café in the Castro. So tonight we're raising money for a San Francisco charity: Muttville, the senior dog rescue in the Mission. They take in older dogs nobody else will, give them the care they need, and find them homes for their golden years.

Donate whatever you can on this page. It all goes to Muttville.

Every city gets a mascot. London had Ilya Roosternov. San Francisco's is Shane Hen-lander. Donate and you could win him, plus the 1-of-1 hand-bedazzled jersey I wore on stage. It glows in the dark.

All donations go to Muttville. Thank you for turning a party into something that lasts. Harrison x