Lars Gunnar "Lasse" Lönndahl (Swedish pronunciation: [ˈlǎsːə ˈlø̂nːdɑːl]; 19 August 1928 – 26 December 2022) was a Swedish singer and actor. He was considered the best-known Swedish singer of the 1950s and 1960s with nicknames including "The Swedish Frank Sinatra" and "World's Oldest Teenager". Even though by the mid-1970s his career had slowed...
