Flogging Molly

There's an entire fairly recent concert up at moshcam.com. If you don't know the group, try track 6 - Drunken Lullabies first which is fairly typical. If you're not sure what you think let it run for a bit - at least through Tobacco Island before passing judgment - sometimes it takes people a few tracks to kind of get it.

Warning: Contains drinking, swearing, BDS, and it's loud (or if it's not, turn it up.)