Be Right There — 3 :

Features uncredited vocals from Muni Long (formerly Priscilla Renea).

While not using the number "3" in its title, this is a prominent recent release with a nearly identical name. Bocchi The Rock Episode 3 Review - But Why Tho? 3 : Be Right There

Released in 2015, this track is a staple in the dance and house music scene. 3 : Be Right There