Right now on Google Play, you can get Katy Perry's album Prism for free. I'm not sure how long this promotion will last but it's a great deal. The individual songs are still listed as $1.29 each, but on the top of the page you'll see the "free" button for the album.
Cori is a 29 year old living in Philadelphia. Making Cents of It stems from Cori's experiences as a young professional living on an entry level salary. Her goal is to help other 20-somethings enjoy life without going broke.