Paris Hilton 'Flirting and Kissing' With Ex Stavros Niarchos

Mon, 17 November 2008 23:13:05 ET

Paris Hilton 'Flirting and Kissing' With Ex Stavros Niarchos
Words are swirling that Paris Hilton's relationship with her rocker boyfriend Benji Madden might be in trouble. The hotel heiress was allegedly spotted looking a little too cozy with her former beau Stavros Niarchos in Miami this weekend.

According to reports, Paris and Stavros were together during the entire evening of the 2008 Victoria's Secret Fashion Show. The two were also together during the late-night after party at local hotspot Mokai, where they were said to be "flirting and kissing."

"They slipped in secretly together holding hands very, very early in the morning," an eyewitness told OK! magazine. "They were cuddling and whispering together all night. Stavros was making Paris laugh - She couldn't stop smiling when he was around and they were dancing together very closely."

"They looked like they were back to their old ways and you never would have thought she had a boyfriend," the fellow party-goer continued. "She was all about Stavros. They left together and went back to their hotel."

Meanwhile, Paris' beau Benji reportedly spent part of his weekend in New York City. He and twin brother Joel Madden made an appearance at Sunday night's live finale of MTV's Total Request Live.