Article continues below advertisementCher isn't losing sleep over what people think about her relationship!During a candid interview with CBS Mornings on Tuesday, November 4, the 79-year-old pop icon brushed off the ongoing chatter about her 40-year age gap with boyfriend Alexander "AE" Edwards, 39.Article continues below advertisementSource: CBS Mornings/YouTubeCher isn't bothered by her 40-year age gap with Alexander 'AE' Edwards.Article continues below advertisement"Whatever," she told Gayle King when asked about the critics. "They're not living my life.