McBusted take the opportunity to check out Jack's internet history... Jack would prefer if they didn't!
Jack's dad takes charge for the first time by interviewing John Prescott with his own set of questions.
Michael Ball teaches Jack how to properly sing Let It Go from Frozen.
With the show moving to BBC Two, Jack is looking for a new dad.
After finding an unflattering picture of Jonathan in his tennis gear, Jack teases him with an array of tennis-inspired nicknames.