Ammanford-born presenter Alex Jones has confirmed she's pregnant with her second child.

She told viewers live on The One Show on December 10 that Teddy is expecting a little brother or sister next year

While presenting the show with her co-host, Matt Baker, she said: "Now I have some news!

"No I haven't been eating all the mince pies!

"There is a little baby, look! I am expecting another baby."

The presenter has previously opened up about how hard it was to conceive a second time.

Alex also admitted she didn't want to tell the world too soon - but she showed off her baby bump to inform fans that she's already started showing after just a little amount of time.

The TV host also posted a video on Twitter to tell people the news.

In the clip, she said: "So we've got a little bit of news, Charlie and I are expecting another little baby in the new year.

"We don't know the sex of the baby, probably won't find out until after as that's quite nice."

The team at The One Show also shared the news on Twitter to show their delight.

Alex made the announcement alongside comedian John Bishop and GBBO winner Nadiya Hussein, who were guests on the show.

Alex and her husband Charlie Thompson had their first child, Teddy, in January 2017.

The due date for the second baby is currently unknown.