The couple explained that Seb has stayed with Lizzie and her family in Newcastle for a few weeks after their final vows, and they've realised they can't live without each other.
'That's our big news! We've realised that we've been growing stronger, and stronger each day, but we need to be in each other's company, so umm, I'm going to be moving to Dee Why shortly!' he said of his big move to the Sydney suburb where Lizzie lives.
'It's such a big thing for me,' Lizzie admitted, adding: 'I've been in such a bubble with you. All that happiness and all those butterflies. Going to the dinner party when that might not be the same for everyone else, it will be very interesting.'
The couple's news comes weeks after pictures emerged of them getting keys cut at a Westfield. Oooooh!