Rolling Stone gets the first interview after rehab with Green Day's Billie Joe Armstrong. 

"I remember tiny things," Armstrong tells Rolling Stone when asked about what happened in Vegas. "The next morning, I woke up. I asked [my wife] Adrienne, 'How bad was it?' She said, 'It's bad.' I called my manager. He said, 'You're getting on a plane, going back to Oakland and going into rehab immediately.'

About his abuse problem: "I couldn't predict where I was going to end up at the end of the night... I'd wake up in a strange house on a couch. I wouldn't remember how. It was a complete blackout."

Green Day is scheduled to get back on the road starting March 28th with a show in Rosemont, Illinois. 

Of course, he went to rehab and Green Day had to postpone their tour after his pretty amazing meltdown on stage at last year's iHeartRadio Music Festival in Vegas where he swore a lot.

Photo: Rolling Stone

Make yourself a custom Green Day station on iHeartRadio , ta-da!