Help with Hip Hop?

[holdouttrout]

So my friend KR needs music. Hip Hop music, to be precise, and I know nothing about it. It needs to have clean lyrics (no, rly--it's for a high school thing). It needs to be BIG, something with a good ending, a pump-up song. Something 'bigger' than "Krazy" by Pitbull.

I know a lot of you arne't into hip hop, but I'm thinking some of you might be. Any suggestions?