Jason Derulo

SPIN’s Top Albums and Songs of 2015
Happy December! SPIN are celebrating the first day of the last month of the year by putting out their Top 50 Albums of 2015 list. It's a diverse list, with the top 10 ranging from DIY-indie (Alex G) to mainstream country (Kacey Musgraves) to leftfield major label rap (Vince Staples and Kendrick…