Listen to On a Mission (Karaoke Version) [Originally Performed By Gabriella Cilmi] online. On a Mission (Karaoke Version) [Originally Performed By Gabriella Cilmi] is an English language song and is sung by Luis and Rita Thyagarajan. On a Mission (Karaoke Version) [Originally Performed By Gabriella Cilmi], from the album Karaoke, Instrumentals, Backing Tracks, Vol. 7, was released in the year 2017. The duration of the song is 3:02. Download English songs online from JioSaavn.