Doo-Wops & Hooligans (Deluxe Version)

After working a string of behind-the-scenes jobs — including writing songs for Brandy, singing backup for the Sugababes, and impersonating Elvis — songwriter/producer Bruno Mars put his name on top of the charts in 2009 by co-writing Flo Rida's hit song "Right Round." One year later, he collaborated with rapper B.o.B on “Nothin’ on You” and co-wrote Travis McCoy's "Billionaire," both of which became Top Ten hits. Mars used...