This Is How We Do
"This is How We Do" is a dance-pop and electropop song from American singer and songwriter Katy Perry. It comes off her fourth studio album Prism (2013). The song was released on August 11, 2014. It was the fifth and final single from the album. The remix has the rapper Riff Raff rapping on it.  She wrote the song with longtime collaborators Max Martin and Klas Åhlund, who produced it.