Lupe Fiasco stormed off stage during a show in Utah on Saturday (23Nov13) after a member of the crowd threw a tomato at the rapper.
The star was performing at Salt Lake City's The Depot venue, but cut the concert short after a fan in the balcony area threw the fruit at the stage.
In a clip of the incident posted on YouTube.com, the rapper can be heard responding to the suspected offender, saying, "I'm gonna finish the show, but if there' more people like that I need them the f**k out of here." He then adds, "I know what she looks like, fat, white b***h. Find her."
According to editors at The Salt Lake Tribune, the star then asked the entire balcony area to be cleared, but after staff failed to persuade all the attendees to leave, Lupe walked off the stage.