BBC Three is broadcasting a one-off live music special fronted by Radio 1 DJs Zane Lowe, Annie Mac and Nihal on March 31.
Guerilla Gig Live will come live from east London and feature a mixture of international stars, bands of the moment and the UK's most hotly touted unsigned artists.
Adding an unusual twist to the show, a high profile band will perform a full set at a secret London location which will only be revealed at the start of the show.
Viewers will have just 45 minutes to reach the gig, with only the first 200 to arrive making it through the door.
Zane Lowe said: â€˜Ultimately, there is very little separating awesome music and its crowd these days, so we're gonna put them both together in an exciting environment and pretty much get out of the way.â€™
The line-up has yet to be confirmed â€“ but whoever is on, the show will run across BBC tv, radio and online outlets
anyone know who it is?? is it most likely be wank...?