Band say the FBI are investigating the disappearance
Catch their studio performance when it airs tomorrow night
The Kills also gear up for tour with The Raconteurs
Alison and Jamie hit the road in November
They'll also play dates with the Black Keys
Neon Neon and Har Mar Superstar will play Stage Of The Art too
Jamie Hince and Alison Mosshart will hit the road in April
The duo are supporting their forthcoming album