Justin Bieber 'Dating' Paris Hilton RUMORS False! Socialite 'Can't Stand' Selena Gomez's Ex-Boyfriend, Do NOT Party/Hook-Up in Cannes

So - did 20-year-old Justin Bieber hook-up with infamous Hollywood socialite, Paris Hilton?

Not a chance!

Both superstars were spotted partying at Cannes' popular Gotha Nightclub over the weekend. Apparently things got pretty "hot-and-steamy" between the two. At one point during the evening, the 33-year-old starlet allegedly climbed into Bieber's lap, acting all flirty and seductive. The duo apparently left together and headed back to Bieber's rented pad to continue the party.

But that's not true, at least according to TMZ.

Selena Gomez's ex DID invite a slew of people back to his place after leaving the nightclub, but Hilton did NOT attend.

In fact, the former "Simple Life" beauty can't stand the Biebs!

First off, she thought the party was totally "lame." She also got sick of the "Believe" crooner playing all of his own songs. Ha! She left the club just after a half-hour of schmoozing.

The two were photographed at the club - but not together.

They are not dating, and probably never will.

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