Stabby and Paris Hilton back on

Dec 10, 2007, 12:30 GMT

11/14/2007 - Paris Hilton - © Tom Walck / PR Photos

Paris Hilton is back with on/off boyfriend Stavros "Stabby" Niarchos.

The 26-year-old hotel heiress and the Greek shipping heir, 22, were spotted canoodling at various Miami Beach nightspots over the weekend.

A source who saw the lovebirds kissing at SET nightclub on Thursday night (06.12.07) said: "They were all over each other. Paris looked like the cat that got the cream. She couldn't keep her hands off him."

The pair were also seen at Cameo nightclub on Friday (07.12.07) and enjoying a romantic dinner at Forge restaurant.

Paris and Stavros are in Miami to attend the annual Art Basel art festival, while Paris has also been promoting her new fragrance Can Can at Macy's Dadeland mall.

It has also been reported Paris got into fights with fellow clubbers while out at SET and Cameo, but no police charges were filed.

A representative for 'The Simple Life star said: "Paris did not slap anyone in Miami."

Last week, it was claimed Paris was desperate to win back Stavros after it was reported he was dating her rival Lindsay Lohan.

Last year, Lindsay infuriated Paris after she was seen "making out" and "dirty dancing" with Stavros soon after he split from the hotel heiress.

(C) BANG Media International