About a week ago or so a song randomly showed up in the middle of my thumbs up playlist with 15 plays. I've never heard this song before and have no idea how it got in there. I don't want it in there so I try to remove it by clicking the thumbs up, but once I refresh it's back. Giving it a thumbs down doesn't remove it either. Any ideas on how to get rid of this song?

It's the song Don't Stop by Sightlow

edit: looking close at the cover art for that song I see that it says "Drunk Girl" and that reminded me that I used to have a song in my playlist by Drunk Girl called "Don't Stop the Party" from Rocket League. That song doesn't look like it's on GPM anymore so it must have been replaced with this other one. It's around the spot in the list where the Drunk Girl song would have been.