Paris Hilton Bust-Up With Jealous Stavros Niarchos

The Mirror reports a day after Paris Hilton gushed that she and Stavros Niarchos were a loved-up item again, the couple had a huge argument in St. Tropez at Sean ‘Diddy’ Combs’ ‘White Party’. “Paris was clapping at Diddy’s trampoline antics while Stavros was on the other side of the pool glaring at her,” a source revealed. “He began texting Paris to come over, but she refused, sending him harsh messages on her diamante-covered Blackberry. Eventually she stormed over and yelled, ‘Don’t you trust me? Get over it!’” The Greek shipping heir then stomped off while the singer partied with Diddy and pals until 6 AM.