Listen to That Bad Eartha: Let’s Do It (Let’s Fall In Love) online. That Bad Eartha: Let’s Do It (Let’s Fall In Love) is an English language song and is sung by Eartha Kitt. That Bad Eartha: Let’s Do It (Let’s Fall In Love), from the album Four Classic Albums (That Bad Eartha / Down To Eartha / Thursdays Child / St. Louis Blues) (Digitally Remastered), was released in the year 2009. The duration of the song is 3:07. Download English songs online from JioSaavn.