Hollywood superstar stuns crowd with surprise appearance at Rita Ora pop-up gig

Hollywood superstar stuns crowd with surprise appearance at Rita Ora pop-up gig

RITA Ora hugs US superstar Will Smith at a pop-up performance in front of surprised onlookers. The singer, 34, joined Will, 56, and DJ AG yesterday near King’s Cross railway station in London. GettyWill Smith made a surprise appearance at Rita Ora’s pop-up performance in London[/caption] Pixel8000Will joined Rita and DJ AG yesterday near King’s Cross railway station[/caption] Will, who starred in TV sitcom The Fresh Prince of Bel-Air, sang new s…