Weird indie sounding song I barely remember

This is a really weird one so I don’t expect anyone to find it but here’s what I remember about this song. I listened to it on YouTube and the video js had the cover as a still image of course and it had purple colors and such. I don’t remember the artist or anything but I think it was a duo maybe. There was also another video of them playing the song on a little boat on the water of some river in Europe I think. The actual song kinda sounded like lovers rock by tv girl I think and I remember the the lyrics talked about a person or a girl named Barney maybe. I say maybe behind a lot of this because it was back in 2021 I listened to this song and back then I was in a rlly bad state mental health wise and so I mostly cried or dozed off to this song. Again this is a weird one but if anybody can help me find this song it would mean so so so so sooo much to me.