Jada Pinkett Smith has been captured laughing in a newly surfaced clip as husband Will Smith returned to his seat after slapping Chris Rock on The Oscars stage.The incident that has shocked millions around the world took place on Sunday night during the middle of the Academy Awards ceremony after comedian Chris made a joke about Jada’s alopecia. The 57 year old had appeared at the event held in Los Angeles to present an award and had uttered the Jada Smith joke, in which he referenced the movie GI Jane, in front of Will and Jada when the situation soon turned ugly.