29 June,2012 09:10 AM IST | | PTI
The troubled musician headed to The Cabin rehabilitation centre in Chiang Mai on June 26 to try and overcome his ten-year addiction to heroin and crack cocaine for good.
Doherty, 33, was slated to appear at Scotland's T in the Park, Rock for People in the Czech Republic, and Portugal's Super Bock Super Rock festivals in July.
Pete Doherty