Stacey Solomon has debuted her growing baby bump in her first appearance on Loose Women since she announced she is expecting her fourth child with Joe Swash.The pregnant mum, 31, made her first TV debut on Friday in a stunning floral blue and yellow maxi dress from her recent In The Style range.The glowing mum-to-be, who recently showed off her new baby nursery, beamed as she entered the show with her latest addition to Pickle Cottage expected to arrive later on this year.The auburn beauty