By Lucretia Munro Ellie Goulding seems to have put her marital split firmly behind her after she was spotted topless while on holiday in Costa Rica with her new man. Last week, the singer, 37, confirmed that she had split with her husband Casper Jopling after four years of marriage. Those close to the pair claimed to have known of their sad demise months before the couple – who invited Prince Harry to their wedding – made the public announcement. But on the back of pictures that surfaced last month, showing Ellie kissing her new man Armando Perez, Ellie and Casper individually released stateme…