Stay the Night is such an awesome song, and I want to learn how to play it too actually.
It looks fairly simple, just checked it out on YouTube and I think I've got most of it down just watching this, so I can't wait to get back home to try this out.
Hope it helps you anyway :)
You can also find the sheet music here if that helps you learn it more easily: http://www.musicnotes.com/sheetmusic/mtdFPE.asp?ppn=MN0124432
By the way I'm on an FB group of Zedd fans now so if you wanna connect with us check it out here: www.facebook.com/groups/254401208057979/