Loose Women panel got a bit heated on today's show as the ladies discussed Meghan Markle's upcoming interview with US chat show host Oprah Winfrey.Last night, it was revealed that Harry and Meghan will sit down with Oprah for a 'tell all' interview, which is said to have made Buckingham Palace 'nervous'.The couple's decision to take part in the interview, which is reportedly worth millions of dollars, is said to have raised concerns with the Palace who claim they were unaware of the couple’s