Ihe nkiri ahụ nwere ajụjụ ọnụ na Perry na ndị ọ hụrụ n'anya na-akọ akụkọ ndụ ya, nke nwere ihe dị iche iche site na nwata ya na afọ iri na ụma ya nakwa ọrụ ya na ndụ onwe ya. Ihe nkiri ahụ na-ejikọta ya na arụmọrụ ya na California Dreams Tour, nke nwere 127 egwu site na February 20, 2011 ruo January 22, 2012.
127 ihe