Robbie Williams is a performer, through and through.

Whether it's in front of crowds of millions or his own wife giving birth to a child, he gives 110% every time.

And she's just sitting there, squeezing out a child and not recognising that Robbie Williams is five feet away from her. Dancing his little heart out.

Oh sure, childbirth's tough - but not as tough as keeping time to a well-crafted pop song. BUT WHATEVER.

Tough crowd, man. Tough crowd.