Since June 2008 – lead singer and main composer of a new rock band Dorians.

[citation needed] At the Eurovision Song Contest 2010, Gor was one of the back-up singers for Eva Rivas during her performance of "Apricot Stone.

"[3] On 21 January 2013, it was announced by ARMTV, that Gor would represent Armenia at the Eurovision Song Contest 2013, held in Malmö, Sweden.

He sang the song "Lonely Planet", written by legendary Tony Iommi, the English guitarist and songwriter, a founder member of the pioneering heavy metal band Black Sabbath and Armenian lyricist Vardan Zadoyan.

[4][5][6] On 16 May, "Lonely Planet" competed in the second semi-final, and qualified to the finals, placing 7th in a field of 17 songs and scoring 69 points.