I always love a good joke at a celebrity's expense, especially when it's one Nicole Scherzinger, who can't help but show off EVERY TIME she's on the BBC supporting her boyfriend Lewis Hamilton.
As I can't play mean little tricks on her myself, I was happy to see Simon Cowell told the X Factor guest judge that the word "tool" meant someone was a good singer, so the PCD singer started happily telling everyone with talent that she thought they were "tools".
Obviously this little prank amused Simon VERY much, until he had to come clean when people began to take offence to Nicole's constructive advice! Brilliant.
FemaleFirst - Ruth Harrison
Tagged in Simon Cowell Nicole Scherzinger