Kylie Minogue, Robbie Williams and Elton John were walking over a bridge.
Kylie trips and gets her head jammed between the railings.
With a sideways glance, Robbie pulls aside her G-String, and bonks her senseless!
He stands back and tells Elton, "Your turn!"
Elton bursts into tears.
"What's up?" asks Robbie.
Elton sobs, "My head won't fit through the railings!!"