Well, they're not that famous, but when I went to see Thou, Black Tusk, and MonstrO, I talked to some of the guys from those bands. I talked to Andrew Filder from Black Tusk a bit before the band had to play (they were last, and also the headlining band). We talked about John Baizley from Baroness a bit and his artwork (he did cover art for their albums). I asked if he knew him personally, and apparently, they're friends. And later, all the members of Black Tusk signed a Black Tusk tee shirt that I bought at the venue. I borrowed a sharpie from Kyle Sanders from MonstrO for that. I also briefly talked to the members of Thou just to tell them how much I appreciate their sludgy sound and shook their hands. Well, the vocalist wasn't there at the moment, but I talked to the rest of them. The show was awesome.