How to get music off of my ipad and iphone?

My old laptop is fried and I have no way of getting any of my pictures/music/movies off of it. Luckily, between my phone and ipad, I have everything. My dad gave me a macbook pro and now I'm wondering how I get my music from my phone and ipad to transfer onto it? I tried to do the back up thing with my purchases, but I didn't buy all of my music from itunes.
Step by step instructions would be amazing. Please and thank you.

Well you have to re-buy 'em or download your music. You can drag your pictures and movies from the iPod/iPad computer disk. It's named Device or (name) 's iPod.