Debut Single?

It's very clear that StS is getting way more marketing and mileage out of Party b4 the Party than Katseye did out of Dirty Water/Girls Don't Like, even though all three recordings were part of the survival show rather than official releases. Do we think we can expect to see Party b4 the Party as an official single on the initial EP as a result? Or is this just the group riding the high off a song that did well on the TikTok circuit?