Listen to What Is This Thing Called Love? online. What Is This Thing Called Love? is an English language song and is sung by Tommy Dorsey and His Orchestra. What Is This Thing Called Love?, from the album Die ultimative Swing Box - Die 250 größten Swing Classics (Mehr Als 10 Stunden Spielzeit - Jazz & Swing Standards), was released in the year 2015. The duration of the song is 2:48. Download English songs online from JioSaavn.