Elsa lets it go again with the new 'Frozen 2' anthem 'Into the Unknown'
'Let It Go' hit us all like an earworming blizzard in the first 'Frozen.' Now 'Frozen 2' arrives with a new song that aspires to be the next anthem.
'Let It Go' hit us all like an earworming blizzard in the first 'Frozen.' Now 'Frozen 2' arrives with a new song that aspires to be the next anthem.