"Nrọ Ntorobịa" bụ abụ nke American singer Katy Perry. E wepụtara ya dị ka nke abụọ otu si ya atọ studio album nke otu aha na July 23, 2010. Perry na Bonnie McKee dere ọtụtụ songs na-eto eto themes n'uche, ma ha jụrụ site na-emepụta Benny Blanco na Dr. Luke. Blanco gosiri ha The Teenagers 'otu "Homecoming", na McKee chere "Nrọ Ntorobịa" dị ka a throwback song na euphoric mmetụta nke ịbụ na ịhụnanya dị ka a n'afọ iri na ụma. Ha zutere Max Martin na Perry si n'obodo Santa Barbara, California na malitere na-ede track na Playback Recording Studio, nke Perry mesịrị kọwara dị ka a dị ọcha oge maka ya. Mgbe Perry dere ya vocals, McKee ẹkenam ya echiche na ya na-abịa na-abụ abụ e dere. Perry na-kọwara dị ka song na-echetara ya na-eto eto n'ọdịnihu mgbe na-atụgharị uche na-alụmdi na nwunye.
McKee gosipụtara echiche ya, e degharịrị abụ ahụ