Psy and G-Dragon to collaborate with Jaden and Will Smith?

Will Smith and Jaden Smith to be featured on an YG Entertainment album? It appears that it could be in the works.

On May 7, during the 'After Earth' press conference held at the Seoul Yeouido Conrad Hotel, Will Smith was asked, "In Korea, celebrities usually make a promise in hopes that their movies will be successful. Will you promise to do something if 'After Earth' is successful?". Will Smith answered, "If this movie is successful in Korea, I may do a song with Psy. If it's HUGE, I'll do a record with Psy... So if we have success then we're gonna come back to Korea and go to YG Entertainment and make 2 records... or one big record with our family and the YG Family." He even sung a part of "Gentleman" during his answer.

The media members cheered at his promise, and he joked that it had to do very well, shouting, "It better be a big hit in Korea!" When the focus was shifted to Jaden Smith, he gave a lot of thought to his promise, and his father joked, "Get out of my house and become independent". Finally, Jaden decided, "I'll do a song with G-Dragon."

As the pair had visited YG Entertainment in their studio, the collaboration doesn't seem too far fetched. What do you think the collaboration would sound like?