On "Crooked Smile," J. Cole takes on another trek uphill. He pairs himself again with powerful voices from the '90s. This time, TLC's Chilli and T-Boz lend support á la "Unpretty" and "Waterfalls." It's the only really "feel good" cut of the album.
(Photos: Jason Merritt/Getty Images; Shirlaine Forrest/Getty Images)