Listen to I Knew You Were Waiting (Karaoke Version) [Originally Performed By Aretha Franklin & George Michael] online. I Knew You Were Waiting (Karaoke Version) [Originally Performed By Aretha Franklin & George Michael] is an English language song and is sung by Sam & Samantha. I Knew You Were Waiting (Karaoke Version) [Originally Performed By Aretha Franklin & George Michael], from the album Karaoke Parfait Instrumentals Musicians & Singers, Vol. 34, was released in the year 2017. The duration of the song is 4:06. Download English songs online from JioSaavn.