"Post to Be" is a song by American recording artist Omarion from his fourth studio album, Sex Playlist (2014). The track features guest vocals by American singers Chris Brown and Jhené Aiko, who both co-wrote the song alongside Omarion. Production is handled by American record producer DJ Mustard. The track was released as the album's second single on November 11, 2014. Musically the song is a hip hop club "banger" that is built over a clap-heavy West Coast production. The song contains a "bouncy" production and samples Chaka Demus & Pliers’ 1994 song "Murder She Wrote".