In it's premiere album, Dead Weather screams its way onto the scene. (It is actually a year old, a second album is being worked on now set to release in May) So this is yet another Jack White offshoot of sorts.
White is a member of The White Stripes and The Raconteurs. Though each band has different members (other than White) there are subtle differences. I like them all. I almost think of them as the same, or not, it is kind of hard to think that any of his other bands is as good as The White Stripes.
Not that any of that matters, here is "Treat Me Like Your Mother"