Does anyone have any really great indie bands that are kinda new and sound like Arcade fire or stars? or maybe even light iron and wine or bright eyes?

Look around your local area for bands. Those are the illest :]

Go to YAHOO music, and pull up the radio station. Look up SWEATY INDIE DANCE MUSIC and check it out. It's free 24/7 music and you will find ALL KINDS of bands that are current and to your taste!

Try Wolf Parade or Modest Mouse

Not new, but The Decemberists are great.

They are really good, I love the decemberists