Dermot Kennedy and Ellie Goulding popped into the BBC Radio 1 Live Lounge recently to croon a Christmas cover, 'Happy Xmas (War is Over)', accompanied by some kids.
It's been a big year for both Dermot and Ellie.
Dermot launched debut album 'Without Fear' which includes the single 'Outnumbered' - one of our favourite songs of 2019. He plays at the 3Arena later this month and has a heap of gigs coming to Dublin and Killarney in 2020.
In their cover of John Lennon and Yoko Ono's 'Happy Christmas (War Is Over)', they're joined by the Rathfern Children’s Choir, who are just the cutest.
Check it out.