That's right, new music from Fall Out Boy. On Monday. The song is called 'Centuries', and here's what we know about it so far...
The artwork looks like this.
The band have put this teaser online. Does anyone know Morse code?
And apparently it's being premiered on Zane Lowe's show on BBC Radio 1 on Monday. At the end of his show on Wednesday, Zane said: "Next Monday, Fall Out Boy return with a brand new hottest record and [we’ll have] Pete Wentz live on the show."