Paris Hilton seems to be plotting to get her revenge on Lindsay Lohan. Despite the fact she “stole” shipping heir Stavros Niarchos from Mary Kate Olsen herself, Paris was livid when Stavros was rumoured to be dating arch-enemy Lindsay and now it seems Paris is return the gesture: she’s been spotted flirting with Lindsay’s boyfriend restaurant heir Harry Morton.

Paris and Harry were spotted talking at the Hyde nightclub in West Hollywood recently.

An onlooker revealed: “Paris flirted with Harry every chance she got.”

“When he talked to someone else it looked like she would randomly spark up a conversation just to get his attention.”

“And every so often, she’d do a suggestive dance right in front of him.”

“When Paris’ song ‘Stars Are Blind’ played, she looked into Harry’s eyes and mouthed the lyrics, ‘Baby I’m perfect for you!’”

“While they didn’t leave together, they did exit within minutes of one another: Paris first and Harry almost immediately after.”

Lindsay and Harry have been dating for four months and are rumoured to be engaged.