‘Zootopia 2’ (Walt Disney Animation StudiosEd Sheeran didn’t just write a song for the upcoming animated film Zootopia 2 — he’s also in the sequel. Ed, Shakira and songwriter/producer Blake Slatkin teamed up to cowrite “Zoo,” a new song for film, which will be performed by Shakira’s animated character, Gazelle, Zootopia’s biggest pop star. But Ed and Slatkin also make cameos in the film. They voice a pair of sheep named Ed Shearin and Baalake Lambkin. The song “Zoo” arrives Oct. 10; the movie itself hits theaters Nov. 26.