With their debut album «Hei» and the hit song «Plystre på deg» they conquered the charts in 2015. The song Elektrisk feat. Katastrofe made them the youngest Norwegian artists ever to go platinum based on streams. «Hei» became the third most sold album in Norway in 2015 (after Ed Sheeran and Adele), and Marcus & Martinus were the second most sold & streamed artist in Norway in 2015. In 2016 they released their first English album «Together», and won the prestigious award «Årets Spellemann» («Musician(s) of the year») - a prize won by Kygo the year before. Leading up to their album Moments (November 2017), they released hit singles like «First Kiss», «Dance With You», «Make You Believe In Love» (produced by RedOne) «One Flight Away» and «Never» feat. OMI. In 2018 they were on their first European tour Moments Tour, where the boys played 26 shows in 14 different countries. Later in 2018 they were special guest on the European leg of Jason Derulo's 2Sides World Tour.
Marcus&Martinus latest release is called «SOON», an EP consisting of 5 songs. Among them the hit songs «Invited» and «Pocket Dial».