The mum-of-four shared gorgeous pictures of Cass posing with a birthday cake for a special photoshoot.
Sitting against a blue background, the toddler wears a party hat, bow tie and grey shorts and smiles next to a two-tier cake.
At first the cake is completely untouched, but as the series of photos go on he tucks in, getting cake all over himself.
Behind him is a arch made out of blue, white and gold balloons, and a gold decoration with his name on it hangs on the wall.
Another photo shows the birthday boy sitting on top of a giant ‘2’ that has been filled with more balloons.