z ▁and ▁Robert ▁L ope z ▁returned ▁from ▁the ▁first ▁film ▁to ▁write ▁new ▁songs ▁for ▁the ▁sequ el , ▁while ▁Christ ophe ▁Beck ▁returned ▁to ▁compose ▁the ▁film ' s ▁score . ▁The ▁sound track ▁was ▁officially ▁released ▁on ▁November ▁ 1 5 , ▁a ▁week ▁before ▁the ▁movie ' s ▁the atr ical ▁release . ▁ ▁Release ▁Fro zen ▁II ▁had ▁its ▁world ▁premi ere ▁at ▁the ▁Dol by ▁Theatre ▁in ▁Hollywood ▁on ▁November ▁ 7 , ▁ 2 0 1 9 , ▁and ▁was ▁widely ▁released ▁on ▁November ▁ 2 2 , ▁ 2 0 1 9 ▁by ▁W alt ▁Disney ▁Studios ▁Mot ion ▁Pictures . ▁It ▁was ▁previously ▁set ▁for ▁November ▁ 2 7 , ▁ 2 0 1 9 . ▁It ▁was ▁released ▁in ▁Australia ▁and ▁New ▁Zealand ▁on ▁November ▁ 2 8 , ▁ 2 0 1 9 . ▁ ▁On ▁April ▁ 1 1 , ▁ 2 0 1 9 , ▁it ▁was ▁announced ▁that ▁a ▁companion ▁document ary ▁series ▁will ▁be ▁launched ▁on ▁the ▁Disney + ▁streaming ▁service ▁within ▁its ▁first ▁year ▁entitled ▁In to ▁the ▁Un known : ▁M aking ▁Fro zen ▁ 2 . ▁ ▁On ▁January ▁ 1 7 , ▁ 2 0 2 0 , ▁a ▁sing ▁along ▁re - issue ▁was ▁released . ▁ ▁Local ization ▁Following ▁upon ▁the ▁success ▁of ▁local ized ▁versions ▁of ▁the ▁first ▁film , ▁which ▁led ▁to ▁the ▁release ▁of ▁a ▁complete ▁set ▁album ▁featuring ▁all ▁the ▁official ▁versions ▁of ▁" Let ▁It ▁Go "