mats rådberg (8 june 1948 in stockholm – 27 june 2020 in stockholm) was a swedish country singer, guitarist, composer and architect. he scored several chart successes in sweden during the 1970s and 80s. he is well known for working together with the country band rankarna under the name "mats rådberg &amp; rankarna". he also participated at melodifestivalen 1977 with the song "du och jag och sommaren". the song was written by tomas ledin, and ended up 10th.