question: Hvem synger this is going to be the best day of my life?
answers.text: American Authors
context: "Best Day of My Life" er en sang af det amerikanske indierockband American Authors. Sangen er skrevet af bandmedlemmerne Zac Barnett, Dave Rublin, Matt Sanchez og James Adam Shelley sammen med producerne Aaron Accetta og Shep Goodman. "Best Day of My Life" blev oprindeligt indspillet med henblik på udgivelse som single af Mercury Records og Island Records den 19. marts 2013 og optrådte senere som det andet nummer på bandets tredje extended play American Authors (2013) og det tredje nummer på deres debutstudiealbum Oh, What a Life (2014).
answers_en.text: American Authors
context_en: "Best Day of My Life" is a song by American indie rock band American Authors. The song was written by band members Zac Barnett, Dave Rublin, Matt Sanchez, and James Adam Shelley, along with producers Aaron Accetta and Shep Goodman. "Best Day of My Life" was originally recorded for release as a single by Mercury Records and Island Records on March 19, 2013, and later appeared as the second track on the band's third extended play American Authors (2013) and the third track on their debut studio album, Oh, What a Life (2014).
title_en: Best Day of My Life