Julienne Irwin Share definition Flag An extremely talented singer that is the finalist on America's got talent. She sang over the rainbow. She is pretty and smart. Mom: Julienne Irwin is going to be a future singer. Kid: I want to buy her albums. Julienne Irwin by Ellenwhoop July 6, 2008 0 0 Get merch Get the Julienne Irwin mug. Buy Now — $32.95 See more merch