Listen to Harmless Flirting online. Harmless Flirting is an Instrumental language song and is sung by The Clair Marlo Project and Alexander Ace Baker. Harmless Flirting, from the album Underscores, Simple, Positive: Sounds Simple 2, was released in the year 2009. The duration of the song is 2:19. Download Instrumental songs online from JioSaavn.