Sia has released a new track for Rainbow sung by the character Songbird Serenade from the forthcoming original motion picture soundtrack for Lionsgate’s ‘My Little Pony: The Movie’. 

The soundtrack was executive produced by Paul “DJ White Shadow” Blair and also features songs by Lukas Graham, Rachel Platten, DNCE, and more along with songs from the film sung by Taye Diggs, Zoe Saldana, Kristin Chenoweth, and Emily Blunt, among others.

Lionsgate is releasing ‘My Little Pony: The Movie’ in theaters nationwide on October 6, 2017.

A dark force threatens Ponyville, and the Mane 6 – Twilight Sparkle, Applejack, Rainbow Dash, Pinkie Pie, Fluttershy, and Rarity – embark on an unforgettable journey beyond Equestria where they meet new friends and exciting challenges on a quest to use the magic of friendship to save their home.

The film has an all-star voice cast including Emily Blunt, Kristin Chenoweth, Liev Schreiber, Michael Peña, Sia, Taye Diggs, Uzo Aduba and Zoe Saldana.