 One of these was the World Premiere of a piece called “Black Swan” written by Aleksandar Simic, which Jela performed on the occasion of the 10th anniversary of the Belgrade International Cello Festin July 2013.In 2011, Jela recorded the album "Clash", which was released by PGP-RTS.The album contains eleven compositions from different genres and centuries, including covers of works by Bach, Ravel, Brahms, Jimi Hendrix and The Beatles.