Revenue Retrievin': Graveyard Shift

Revenue Retrievin': Graveyard Shift is the fourteenth studio album by American rapper E-40. It was released on March 29, 2011, by Heavy on the Grind Entertainment and EMI. His thirteenth album, Revenue Retrievin': Overtime Shift, was released on the same day. He also released his eleventh and twelfth albums on the same day in 2010.

The album has 20 tracks, and the featured guests include T-Pain, Tech N9ne, Bosko, Bun B, Slim Thug and Turf Talk, among others.

Singles
"She Smashed the Homie" was released as promotional single for the album. The song features Snoop Dogg and Ray J.

A music video for "Concrete" was released on April 6, 2011 and one for "That Candy Paint" featuring Bun B and Slim Thug was released on May 15.

Commercial performance
Revenue Retrievin': Graveyard Shift debuted at number 40 on the US Billboard 200, with approximately 44,000 units sold in the first week.