About Psycho (feat. Ty Dolla $ign)

"Psycho" is a song recorded by American rapper and singer Post Malone, featuring vocals from American singer Ty Dolla Sign. It was released through Republic Records on February 23, 2018, as the third single from Malone's second studio album, Beerbongs & Bentleys (2018). The artists co-wrote the song with Louis Bell, who co-produced it with Malone. Lyrically, the song discusses Malone's lifestyle and explores the theme of excessive fame and trust issues. The song entered at number two on the US Billboard Hot 100 behind Drake's "God's Plan", and reached number one in June 2018.

Malone first teased the song on January 4, 2017, with a video of him playing the song in a studio. Over a year later on February 21, 2018, he previewed the song on Twitter with a 30-second snippet, which highlights his verse. The accompanying artwork features a wolf and a bulldozer, the latter of which has the words "Posty Co." scribed on it. The song comes with its own merch line, featuring three different long sleeve T-shirts.