Nick Cordero, American fitness instructor Amanda Kloots took to Instagram Live on Monday to sing the 2018 song Live Your Life, before thanking fans for their continued support.“Nick’s dream of becoming a rock star definitely happened and it was because of you guys, your support and for doing this with me every day,” the widow said before performing the tune originally penned by her husband and breaking down in tears.Cordero died on July 5 after a months-long battle with complications from COVID-19, the disease caused by the novel coronavirus.