Baba Brinkman packs in a whole evolutionary biology course in a music album. The lyrics have been checked by one scientist, making it the first peer reviewed music album!
Naturally, the album was reviewed in the academic literature.
You can download the album for free here.
(search for 'the rap guide to evolution' on the page).
The rap guide to human nature is a newer album by Baba Brinkman. I like the way it is being sold, you pay whatever you think is fare.