"Mamacita" is a song by American singer Jason Derulo, featuring vocals from Puerto Rican singer and songwriter Farruko.

It was released as a single on July 5, 2019, by Warner Records.

[1][2] The song was written by Carlos Efrén Reyes Rosado, Danny Ocean, Edwin Serrano, Jason Desrouleaux, Matt Zara, Nick Gale and Shawn Charles.

In a previous interview with Billboard, Derulo said, "I wanted to make a party song that had a Latin feel, when I got Farruko’s verse I felt like it was going to be fire.

[4] Derulo directed the music video, which was filmed in Miami and Los Angeles.