Karen O "The Moon Song"

Karen O 'The Moon Song'
Yeah Yeah Yeahs singer Karen O is once again contributing new music to a Spike Jonze film, following her work on the Where the Wild Things Are with new music for the director's Her. The film won't hit screens until December 18, but you can stream the score's gentle lullaby "The Moon Song" a few months ahead of time.

The acoustic number finds O out of rockstar mode, instead serenading us about a lunar-lit afternoon a million miles from everything but the one she loves. Reportedly recorded at O's home, it's a sweet and timid tune and you can stream or download it down below.

The song will apparently play a little differently in the film, which stars Joaquin Phoenix as a man that falls for a computer operating system, voiced by Scarlett Johansson. This is his love song for his beloved OS.