In 2015 Mørland wrote "A Monster Like Me", and performed it at Melodi Grand Prix as a duet with Debrah Scarlett. They won the competition with 88,869 votes and represented Norway in the Eurovision Song Contest 2015 in Vienna. The duo performed in the second semi-final and qualified to the final on 23 May 2015, in which they placed 8th.[3]
In January 2018, he was credited as the writer and producer of Melodi Grand Prix 2018 entry "Who We Are" performed by 19 year old singer Rebecca. The song competed at the Oslo Spektrum on 10 March 2018, and finished in 2nd place behind the eventual winner Alexander Rybak.[4][5]
Mørland returned to Melodi Grand Prix as an artist in 2019, with the self-written song "En livredd mann". The song competed in the final in Oslo Spektrum on 2 March 2019, but did not advance from the first round. In the same contest, he was also credited as a writer of Adrian Jørgensen song "Bubble", alongside Jonas McDonnell and Aleksander Walmann. The song placed second behind Keiino song "Spirit in the Sky".[6][7]
In 2021 he returned once again to Melodi Grand Prix as a songwriter alongside Ingebritsen and singer Rein Alexander with the song "Eyes Wide Open" which qualified automatically for the final celebrated on 20 February 2021. The song failed to qualify to the Gold Final thus, it stayed out of the competition.
In 2022 it was announced that he is taking part as a co-writer and producer in Eesti Laul 2023 for "House Of Glass" performed by Janek (Janek Valgepea).