Jack, 29, has shared the snaps with fans online and it's clear his little girl is loving every minute of Christmas so far.
In one photo, posted on Instagram, Jack's wife Lisa can be seen posing with Pearl before heading into Santa's grotto and they both look pleased as punch!
Commenting on the cute picture, he said: "Pearl headed off to meet the big man, Santa!!! And @mrslisao looking oh so fine!"
It appears Pearl and the big man got on pretty well actually, as she has now got a direct line to Father Christmas himself!
In another photograph, Jack can be seen sitting on the floor at home with his precious daughter as she plays with a toy tannoy system.
"Pearl's Countdown to Christmas with her @Hallmark Northpole Communicator. She loves talkin to elves. #Northpole," he told his followers.
Seriously, how adorable is she?!
Jack and Lisa welcomed Pearl into the world in April 2012. When she was six months old, the couple married in Hawaii.
Last month it was confirmed that Jack will be returning to our screens with the rest of his family for a new series of The Osbournes. Exciting!
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