How about a little game. There's a very old Vic Reeves gag, "I'm so naive, I thought Eartha Kitt was a set of gardening implements", and perhaps we can do some of our own.
I'm so naive, I thought Pete Tong was a tool for picking up turf
I'm so naive, I thought Carol Vorderman wrote Christmas songs for the government
I'm so naive, I thought Myleene Klass was a highly successful slimming instructor.
I'm so naive, I thought Jim Broadbent was a woman demonstrating downward dog at the leisure centre.
I'm so naive, I thought Laurie Lee was sheltering behind a truck.