Boom Crash Opera could easily be one of the most underrated Aussie bands ever.

Not only did they play on the last episode of Countdown but Robert Plant casually dropped into their studio while they were recording, and U2 were in the crowd at one of their gigs.

Speaking of U2, after that particular gig, they ended up having a drink with the Irish superstars, including Bono.

Boom Crash Opera’s frontman Dale Ryder told Clairsy & Lisa what he really thought.

Hit PLAY to listen in…