Robyn Beck/AFP/Ritzau Scanpix. (FILES) In this file photo taken on February 10, 2019 US singer Dolly Parton performs onstage during the 61st Annual Grammy Awards in Los Angeles. – Dolly Parton may have twice turned down Donald Trump’s Presidential Medal of Freedom, but the ageless queen of country has multiple irons in the fire including an ad appearance during Sunday’s Super Bowl. (Photo by Robyn Beck / AFP)