Diamond in Song Concert be Jongrak Chankhana (2nd) Bangkok Thailand 2,500 /2,000 /1,500 /1,000฿ Diamond in Song Concert be Jongrak Chankhana (2nd) Bangkok Thailand Concert BkkEventAdmin May 26, 2012 Show Date Sunday June 10, 2012. at 8.00 P.M. Gate Open Approx. 30 minutes before show start. Public Sale From 01 May 2012 onward.