Artists Elton John and Ed Sheeran are collaborating on a Christmas compilation.

Ed Sheeran discussed this new release and his friendship with Elton John on “The Tonight Show Starring Jimmy Fallon.”

Sheeran mentioned how supportive John is, and that John called him when Sheeran lost a close friend.

Sheeran was initially hesitant about creating a Christmas song with John.

He knew they had to go all in on it – it had to be a successful Christmas song.

Sheeran wrote a chorus; John wrote thre`ristmas” was born.`

The 30-year-old singer mentioned that he and John liked how the final song turned out.

They’re considering changing the song title because it is so common.

The duo wants something that would fit in with festival vibes for their Christmas music.