Will Smith Slaps Paparazzi! Did He Overreact? [VIDEO]

Will Smith was at movie premiere in Moscow to promote his new movie "Men In Black 3", when a male reporter began to hug and kiss Will.  Will was not pleased and pushed the guy away and then back-hand slapped him...joking afterward that the reproter was lucky he didn't sucker punch him.

Do you think Will Smith overreacted? Watch the video and comment