“Rainbow” has all the hallmarks of a stellar Sia single: Empowering message, driving beat, and an infectiously catchy melody plus a bright finish tailor-made for the film’s younger audience. Her character “Songbird Serenade” is THE biggest performer in all of Equestria. She uses her angelic voice and incredible performing skills to celebrate the magic of friendship. What really makes Songbird so beloved in Equestria is her deep belief in the values about which she sings. She donates her time and effort to any cause, and is always willing to give back to her adoring fans that make her a star.
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. The movie features original music and songs performed by Sia, Diggs, Saldana, Chenoweth and Blunt.
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.