Britney Spears has denied attending a party with Paris Hilton amid claims that the heiress had photoshopped Britney into group photos.
It was previously reported that the Toxic hitmaker and pal Paris had partied together at Hollywood agent Cade Hudson's 35th birthday party.
However, Britney has taken to Instagram to deny the claims, and said that the photos that Paris had shared of her were "old photos".
