"Jag borde förstås vetat bättre" ("I should of course have known better") is a single by Swedish pop group Gyllene Tider. Written by the band's lead singer Per Gessle, it was released on February 2, 2005, as the third and final single from Finn 5 fel!, which was the best selling album in Sweden during 2004.[1] The song peaked at number 23 on the Swedish singles chart, becoming the fourteenth single by the band to chart in their home country[2] and became a new entry at number ten on the Svensktoppen (Sveriges Radio chart)[3] before peaking at number seven a week later.[4] The release of the single also saw the album re-enter the charts.[5]
The writer of the song Per Gessle said, "This is a sad song, it is about a guy who still has hope."[10] Anders Herrlin, Gyllene Tider's bass player, said it was Finn 5 fel!'s "only real ballad, with strings and everything."[7]