"The Monster" is a song from American rapper Eminem's album The Marshall Mathers LP 2 (2013) featuring a guest appearance from Barbadian singer Rihanna. The song was written by Eminem, Bebe Rexha, Jon Bellion, and AKS from Prosper, with production handled by Frequency. Released on October 29, 2013, as the fourth single from the album, "The Monster" marks the fourth collaboration between Eminem and Rihanna, following "Love the Way You Lie" (2010), its sequel "Love the Way You Lie (Part II)" (2010), and "Numb" (2012), and is a hip-hop and pop song, with lyrics that describe Eminem pondering the negative effects of his fame while Rihanna comes to grips with her inner demons.