11:41am PT by Ashley Lee
Watch Will Smith, DJ Jazzy Jeff Reunite in Vegas for 'Summertime' Surprise
Will Smith hit Las Vegas on Friday for a "Summertime" surprise.
The actor stopped by the Palms Pool and Dayclub to join his longtime friend and collaborator DJ Jazzy Jeff for a performance of their 1991 anthem.
"You all know how to party down here!" he told the crowd, noting that he hadn't seen Jeff in seven months. "We haven't been onstage in forever!"
After removing his shirt midsong, Smith then proceeded to "jump on it" with the crowd during Sugarhill Gang's "Apache."
Watch the performance clips below, via TMZ.