But not everyone is so willing to forgive and forget.
Talk show host Montel Williams took to Twitter when he heard the news to vent his frustration and disgust with the reality star.
By partnering up with Snoop, obvi!
PSY's newest offering Hangover has the same frenetic style as 2012's monster hit Gangnam Style, but it just doesn't have the hook that'll keep it stuck in our heads for days…
Ch-ch-check out the video (above) to see PSY and Snoop get their drink on, dance with ladies, and brush their teeth..?