Loose Women star Stacey Solomon has shared a heartfelt message to her boyfriend Joe Swash after he was overwhelmed with emotion as he spoke about the death of Caroline Flack this weekend.The 30 year old, who shares son Rex with Dancing on Ice star Joe, 38, shared a black and white photo of Joe holding his eight month old son Rex on his lap while his elder son Harry, 12, leans on his shoulder while sat next to him.