Question: is sia in the my little pony movie

Answer: Yes, My Little Pony: The Movie is a 2017 animated musical fantasy film based on the television series My Little Pony: Friendship Is Magic, which was developed as part of the 2010 re-launch of the My Little Pony franchise by Hasbro. The film was directed by Jayson Thiessen and based on a story and screenplay co-written by Meghan McCarthy, both Friendship Is Magic veterans. The plot follows the ``alicorn'' (winged unicorn) Twilight Sparkle, her five pony friends -- collectively known as the ``Mane 6'' -- and her dragon assistant Spike embarking on a quest to save their home of Equestria from an evil conqueror, gaining new friends in the process. In addition to the show's regular voice cast reprising their roles, the film features the voices of Emily Blunt, Kristin Chenoweth, Liev Schreiber, Michael Peña, Sia, Taye Diggs, Uzo Aduba, and Zoe Saldana as new characters.