It looks like Justin Bieber's Twitter challenge to Tom Cruise has turned into the latest internet challenge and people are now challenging celebrities who are 31 years older than them to fights!

So, who you would have a fight? It is easy to figure out. Just take your birth year and subtract 31 years. Then google celebrities born in that year and that is your list!

I was born in 1977 so here is a little peek at my list of potential opponents.

  • Donald Trump, US President.
  • Sylvester Stallone, Actor
  • Phil Robertson, from Duck Dynasty
  • Pat Sajak, Host of Wheel of Fortune
  • Tommy Lee Jones, Actor
  • Jimmy Buffett, Singer

So who would you end up in a fight with?