Will Smith Freestyles While Doug E. Fresh Beat Boxes @ Gabrielle Union's 40th Birthday Party - Miami

At Gabrielle Union's 40th birthday party in Miami on Saturday, October 27, performer Doug E Fresh was surprised by a guest appearance from Will Smith. Will spit an impromptu freestyle and then performed "Summertime" (2:30) and the theme song from "Fresh Prince of Bel Air" (3:40).

The happy birthday girl can be seen smiling at 3:33 in the video. 

Happy Birthday, Gabrielle!

Sources: youtu.be/Awdd5M5lwcchttp://web.stagram.com/p/311891291428762717_13422444