It looks like Lily Allen's new single is called 'Air Balloon'.
As you can see from the image above, the song has been added to the playlist page on the Radio 1 website.
If we're going to fully trust the facts in front of us — and as BBC licence payers why shouldn't we — then it looks like the song will be 'premiered' on Monday, which isn't long to wait really is it.
Lily herself seems to be 'teasing' it all on her Instagram for extra social media #content.