Simon Thomas and Derrina are pregnant with their first child together (Picture: simonthomast/Instagram)

Simon Thomas has revealed he and his wife Derrina are expecting their first baby together as they shared the happy news with their followers. 

The presenter, 49, took to Instagram to reveal that Derrina, 31, was pregnant with their first child just over a year after they got married. 

Sharing a video clip from their wedding, Simon told his followers: ‘Fourteen months ago today, @chrissayburn & @brittanysipling sang this beautiful song of blessing over us.’