Ejae, Rei Ami, and Audrey Nuna are set to perform on The Tonight Show in just a few hours, which will mark the trio’s first live performance as Huntr/x, the pop stars from KPop Demon Hunters. (At least, not counting a cameo in a skit during this weekend’s Saturday Night Live in which they didn’t even perform a full song.) But in advance of that debut performance later tonight, the band has released a new song with no fanfare, one that wasn’t featured in the Netflix musical. Or at least that’s what Spotify is currently indicating. The Huntr/x Spotify account posted a song called “Mazatlan By Night” on Sunday, and it’s only accumulated about 6,000 listens so far. Considering how big KPop Demon Hunters has become in the past few months, you’d think a new song from the titular girl group would have exploded in even just a few days. So what’s up with this song? Well, for one thing, it doesn’t seem to actually be a Huntr/x song.

Sometimes other artists’ work will appear on a group’s Spotify page if they’re featured or if one of their songs is sampled, but I’ve listened to the KPop Demon Hunters soundtrack hundreds of times and couldn’t pick out anything from this piece that would put Huntr/x anywhere near the credits. I tried using the Shazam app, which listens to music and gives you the title, and it couldn’t identify the song as anything, much less a new song by Rumi, Zoey, and Mira. This could have been uploaded to the Huntr/x account in error, or there might be something more nefarious going on. The song’s copyright is for “Diskerux Diamond,” which doesn’t bring up any search results on Google. Well, it might bring up this article now. We’ve reached out to Universal Music Group for comment on the situation and will update the story if we hear back.

It’s entirely possible the account was hacked and someone uploaded this song to the Huntr/x account without authorization. Or it could have been a technical error that…somehow ended up on the Spotify page of one of the biggest groups in music right now. Sorry to the 6,000 of you that listened to it expecting something new from the girls. But hey, at least we’ll get to hear them performing “Golden” live on The Tonight Show in a little bit.