I didn't actualy check the sources. I think what happened is I just read the blip and took it at face value. It's one of those things where if it turns out I was wrong because the article was worng, I probably wouldn't even remember
So here is what I have: the London Daily Mirror has reported the band will headlne Bonnaroo Festival in Tennessee, and the are indeed citing an anonymous source. I asume htis is what you found?