Charlotte Griffiths says she believes Prince Harry will 'grit his teeth' and try to make his relationship with Meghan Markle work amidst rumours the royal couple's relationship is in turmoil. Keep up to date with the latest news at https://www.gbnews.com/ Twitter: https://twitter.com/GBNEWS Facebook: https://www.facebook.com/GBNewsOnline Download the GB News app! You can watch GB News on all of your favourite devices and keep up to date with the latest news, analysis, opinion and more. https://www.gbnews.com/watch/how-to-watch