Paris, Sept. 11 -- Singer and composer Jay Z surprised his fans by bringing out actor-singer Justin Timberlake during his performance in Paris on Thursday.

According to Variety, Jay-Z brought out Justin Timberlake in Paris on Thursday for a rare performance of 'Holy Grail', their collaboration on Jay's 2013 album 'Magna Carta Holy Grail', as well as 'Until the End of Time', which was originally a Timberlake duet with Beyonce.

In London last week, Jay brought out Lauryn Hill and Wyclef for a mini-Fugees reunion on their 1996 hits 'Ready or Not,' 'Killing Me Softly' and 'Fu-Gee-La'.

The show was introduced by Idris Elba, intoning his intro to Jay's 2007 "American Gangster" album, and in a nod to local talent, South London rapper Giggs to...