The Big PianoAppearing on Late Night with Jonathan Ross last night, Tom Hanks gave us ‘Big’ fans a HUGE treat, he was persuaded to do the rap he performed in the film, and told us where it came from.

The BBC have posted this on YouTube, the rap begins around 1.20 into the clip and Hanks does it flawlessly. I think he must practice then often!

Watch it now and you’ll have it in your head all day.

Click here for the lyrics.