U2 frontman Bono has apparently started smoking again after his back surgery.
The band had to cancel several gigs after Bono was ordered to rest for two months following emergency surgery.
The Sun reports him saying he started smoking again during that time.
He said: "One of the things you can do when you're lying down like that is to write, so I wrote.
"The other thing I did was to eat ice cream and I also started smoking again."
The band returned to the stage two weeks ago for a concert in Italy.