The group Ask Embla consists of Norwegian Ina Wroldsen and Icelandic Arnthor Birgisson. In 2013 they released the album "Northern Light" with eg. the song "Einn" which is icelandic for "one". Wroldsen and Birgisson have individually and together written songs for eg. One Direction, Britney Spears, Shontelle, Jennifer Lopez and Pussycat Dolls.