Ainbusk ( Josefin Nilsson , Marie Nilsson Lind , Annelie Roswall and Birgitta Jakobsson ) are a pop/folk vocal group from Gotland , Sweden . Formed in 1983 , Ainbusk are best known for their single " Jag mötte Lassie " ( " I Met Lassie " ) – frequently referred to simply as " Lassie " – which was the Christmas chart-topper in Sweden in 1990 . They have released four studio albums , one live album and one compilation . Their music mixes pop with traditional Swedish influences ; they have also recorded Swedish versions of English-language songs . In 2008 , they participated unsuccessfully in the Swedish Eurovision Song Contest selection , Melodifestivalen
Melodifestivalen
Melodifestivalen 2008
Ainbusk