Listen to Saturday Night (Is The Loneliest Night Of The Week) (1998 Digital Remaster) online. Saturday Night (Is The Loneliest Night Of The Week) (1998 Digital Remaster) is an English language song and is sung by Frank Sinatra. Saturday Night (Is The Loneliest Night Of The Week) (1998 Digital Remaster), from the album Come Dance With Me!, was released in the year 2013. The duration of the song is 1:54. Download English songs online from JioSaavn.