when did simon join america's got talent
Simon Cowell In 2015, Cowell launched La Banda, his first US show since his stint with X Factor USA. The show, designed to find male singers to form the "ultimate Latino Boy Band," launched on Univision in the US on 13 September 2015. Cowell was announced as the replacement for Howard Stern on America's Got Talent on 22 October 2015.[68]