“Beautiful,” another wrote while a third added: “Both fabulous.”
Meanwhile, the former Countdown presenter offered a touching farewell message to BBC Breakfast presenter Louise Minchin who announced she was leaving the programme after 20 years.
Carol wrote: “Well congratulations missus on a marvellous FOREVER on Breakfast…. you will be sorely missed BUT that wonderful new chapter where you can run, bike, swim whenever and wherever you want is beckoning…. xxxx much love. Go girl.”
Louise replied: “Thank you so much Carol.”