'Well, this is a surprise,' the 'Gavin & Stacey' star shared on Instagram, announcing she is pregnant for the fourth time.
The actors knew it was meant to be the first time they met.
Joanna Page and Mathew Horne are to co-host a Christmas Day show on Radio Wales - featuring a special message from James Corden.
Gavin & Stacey star Joanna Page is charging fans £87 for a personalised message on celebrity video website Cameo
The BBC hid the trailer at the end of the first Gavin & Stacey Christmas special on the BBC iPlayer.
Fans who went to watch filming on location in South Wales were treated to free ice creams
'Gavin & Stacey' is returning for a Christmas special, but there are a tonne of threads from the original show for it to pick up.