Ed Sheeran's shared a picture of him and Eminem in the studio ahead of the pair's track coming out later this week.
The Shape Of You singer features on a song called River on the rapper's new album Revival.
Alongside the photograph posted on his Instagram account to his 17 million followers, Sheeran wrote: “River with Eminem out friday x”.
Last week, Sheeran said working with the 8 Mile star was a “secret he had to hold on to for a long time”.
Writing on Instagram, he said: “I did a song with Eminem for his new album Revival, which is out on the 15th of December.