Jaden Smith, DJ Jazzy Jeff, and Alfonso Ribeiro join Will for an impromptu performance

May 27, 2013 20:01 GMT  ·  By

While on The Graham Norton Show the other day to promote his and Jaden’s most recent film, “After Earth,” Will Smith delivered a hefty dose of entertainment with an apparently impromptu mini Fresh Prince of Bel Air reunion.

Check it out in the video above.

Of course, even though Will sells the whole thing like an on-the-spur-of-the-moment type of performance, you must know that it was all well rehearsed and prepared.

Even so, it’s hilarious.

Will kicks it off with some rapping with his son and co-star Jaden, with DJ Jazzy Jeff providing the beats. Later on, Alfonso Ribeiro and Graham himself join them for some wicked dance moves.

One year ago, also during a promotional appearance, Will agreed to perform the theme song from the popular sitcom on the same show. This time, though, he came better prepared: just you wait and see how prepared.

Enjoy!