Holly Willoughby and Dan Baldwin welcome third child, baby boy Chester William

Holly Willoughby and husband Dan Baldwin welcomed their third child, a baby boy named Chester William, on Monday, September 29.

The This Morning presenter has announced baby’s arrival on Twitter.

Holly Willoughby, 33, told her 4.88 million followers: “I’m sooo happy to tell you all – we’ve just had a baby boy! Chester William Baldwin made a grand entrance at 8lbs 12. He’s just perfect. X”

Amanda Holden, who’s covering Holly Willoughby’s maternity leave on This Morning wrote: “Congratulations and much love to @hollywills Dan Belle Harry and new baby Chester !!I’m delighted and thrilled!!”

Holly Willoughby’s co-presenter Phillip Schofield added: “Had a lovely phone call from @hollywills tonight. Congratulations gorgeous and welcome Chester William Baldwin …. 8lbs 12 blimey!”

Holly Willoughby and Dan Baldwin, who got married in 2007, announced they were expecting another child in March.

The couple also have 5-year-old son Harry and 3-year-old daughter Belle together.