squoosh 
Although I wholeheartedly agree.
Also, can you imagine being one of Robbie Williams kids?
It's your first day at school, you're all nervous. Dad bursts into song and puts his arm round your teacher, and then the touching home video is posted on YouTube for all to see. Never mind that you're four, and would rather he had just ruffled your hair and given you a cuddle like all the other dads...
It's your first nativity play, you're really excited to be Mary. But when the angels come on stage, dad stands up and gets the whole assembly hall to sing along to Angels. Because he had a big hit with a song called Angels, never mind that the kids won't know it, the mums and dads will, and he's such a wag isn't he, interrupting everyone like that...
You are graduating from university and posing for a photo. You're quite proud, because you've just got a first and you worked really hard for it. Suddenly dad jumps in front of the camera and does one of his 'hilarious' gurning faces. Oh he's such a joker.
And on, and on, and on...