Piano,Vocal,Voice - Digital Download SKU: A0.509585 Composed by Elyssa Samsel and Kate Anderson. Arranged by Mario Stallbaumer. Children,Christmas,Film/TV. Score. 6 pages. Published by Mario Stallbaumer (A0.509585). With this sheet music, you can play When We're Together from Olaf's Frozen Adventure on piano! It's an accurate, carefully created piano arrangement of the full song. The vocal melody is included in the piano part, so it makes for a perfect piano solo cover. Of course, you can also use this piano arrangement to accompany a singer, or sing along yourself - this sheet music includes a staff for the vocals, as well as the song's full lyrics! Olaf's Frozen Adventure is a 2017 featurette with the characters from Walt Disney's 2013 film Frozen. The beautiful song When We're Together is the film's finale, in which Anna, Elsa, and the magical snowman Olaf discover a new Christmas tradition... When We're Together makes for a beautiful piano cover!