Question: "Contagious Love" is a song by American singers Bella Thorne and Zendaya, Zendaya's music career began in which year, when she released the single "Swag It Out", followed by the single "Watch Me" (with Bella Thorne); the former was released by an independent record label?
Sentence (from "Fashion Is My Kryptonite"): "Fashion Is My Kryptonite" is a song by American singers Bella Thorne and Zendaya, from extended play (EP) "Made in Japan".
Relevant evidence: No