In 2003, Beyonce and Sean Paul collaborated for the song Baby Boy which broke records that year. What it also did was brew rumors about the two starting up something. Though Sean Paul denied rumors of having an affair with Beyonce at the time, there were still rumors that Jay-Z and Sean Paul were beefing because of Beyonce.
Sean Paul has finally addressed those rumors and he claims that Jay-Z was jealous of him being with Beyonce.