It looks pretty damn certain Haim and Taylor Swift are teaming up again

It looks like we're about to get another Haim / Taylor Swift collab, Dear Reader.

As pointed out by those most excellent types at Coup De Main, yesterday the band teased 'Gasoline' as their next single.

The 'Women In Music Pt III' standout was teased with a photo which subtly contained the number 13 - well known as Swifty's favourite digits.

So much, so thinking emoji. But wait. A Haim fan went on to spot a new entry on ASCAP - a system used to register music for royalties and such serious things - for 'Gasoline (featuring Taylor Swift)', pretty much confirming a second team up, following a reverse switch on 'Evermore''s 'no body, no crime'.

That's all rather exciting, isn't it? If you need a refresher on 'Gasoline', you can check out a Taylor-free version below.