I Need Some Good Dance/Party Songs?

I want good songs. No lady gaga, kesha, beyonce, lil wayne, katy perry... I dont want people that are so known and songs ive already heard. I want 2 see songs and artist i never heard of (But u could add a well known artist but w/ a song i never heard from them). Also no rock or screamo.. Im actually tring 2 help my friend find good music 4 her party so please help