Listen to Our Last Summer (karaoke-version) As Made Famous By: From Mamma Mia online. Our Last Summer (karaoke-version) As Made Famous By: From Mamma Mia is an English language song and is sung by Studio Group. Our Last Summer (karaoke-version) As Made Famous By: From Mamma Mia, from the album Karaoke Broadway Highlights Part 4, was released in the year 2006. The duration of the song is 2:45. Download English songs online from JioSaavn.