‘Mainstream Sellout’ is the sixth studio album by American musician Machine Gun Kelly, released on March 25, 2022. It is his second collaborative project with drummer and producer Travis Barker and features artists such as Bring Me The Horizon, Lil Wayne, Pete Davidson and blackbear. MGK also teamed up with WILLOW to bring ’emo girl’. MGK previewed his rock-tinged single alongside WILLOW on his TikTok, where the 15-second snippet quickly sparked conversation as the clip was the 3rd fastest growing TikTok in 24 hours from his account. After a close race in the UK, it debuted at number-two on the UK Albums Chart and debuted atop the US all-format Billboard 200 albums chart.