Frank: I never asked you if you prefer the Beatles or the Stones
Eddie: Well, I'm a Beatles man but I appreciate the Stones anyway
Frank: Imho the Rolling Stones are the greatest band ever but I'm also a big Beatles fan
Eddie: Yeah, I think it makes no sense to love one band and hate the other like some people do
Frank: Like Metallica fanboys vs. Megadeth fanboys
Eddie: Yep
Frank: Heh
Eddie: But you know what?
Frank: Yes?
Eddie: I agree with what Lemmy Kilmister said... sorry, but...
Frank: What did he say?
Eddie: He said the Stones sucked live
Frank: Wtf?
Eddie: Come on, I've never been to one of their shows but all of the live versions of their songs I've heard were terrible and lacked all the beauty of the studio versions
Frank: I'm reconsidering our friendship, man XD
Eddie: Come on, tell me even one live version of Jumpin' Jack Flash that doesn't blow
Frank: Let's talk about something else now, huh? XD

What was that dialogue about, in two sentences or less?
Frank and Eddie are Beatles and Stones fans, but Eddie thinks the Stones live performances are terrible.