Why does everyone dress so well in this show?

Smallest nit pick ever but anyone else wonder why everyone is styled so damn well on this show? Louis especially sticks out. He's supposed to be struggling but damn he dresses like a model and is styled like one too in terms of facial hair and the haircut.

I'm no fashion expert but most of the looks like they cost around a grand each. Or is this how all people in Pasadena dress?