Every Friday, the iTunes Store adds new music to its lineup. This week, there's new music from Dr. Dre and Luke Bryan and deals on several popular albums.

New music this week is lead by Compton, Dr. Dre's third, and as he says, final, studio album. Country star Luke Bryan has a new album out, Kill the Lights. We also have Black Cat from rockers Never Shout Never. Finally, Chief Keef has released his latest album, Bang 3.

Customers can currently get a discount on several number one albums, which are avaialble for $7.99 each. The albums span a diverse array of artists and genres, with albums from Sam Smith, Kendrick Lamar, and Of Monsters and Men available as part of the sale.

Check back next week for more great music from the iTunes Store.