Patrick Wolf will appear on stage with Alec Empire as part of the former Atari Teenage Riot frontman's upcoming tour. The singer-songwriter will join Empire at his Camden Underworld date in London on May 1.

Digital Hardcore co-founder Empire produced and co-wrote Wolf's new single 'Vulture', which appears on his upcomingalbum The Bachelor. Both Empire and Wolf will embark on their own full solo tours of the UK after their London performance.

The Bachelor is released on June 1st, 2009.

Check out Patrick Wolf's 'Vulture' below: