Masaharu Morimoto

Food Network's Iron Chef Masaharu Morimoto can SING -- and this weekend he ROCKED a stage in Pasadena, CA -- all in the name of Japanese tsunami relief. It all went down at the "Thousand Hearts" fundraiser -- where Morimoto grabbed the mic and belted out a Japanese rendition of "You're the One…

"Iron Chef" star Masaharu Morimoto is being sued by a barback who claims the chef stiffed him on wages and tips. Jose Bueno says there's nothing bueno about the money he brings home from Morimoto restaurant in New York City. Bueno claims he earned less than the minimum wage and Morimoto retained…