Eleven years ago, Paris Hilton and Britney Spears graced the world with their friendship. Their pairing became a staple in the tabloids, but that's about it. They didn't form an everlasting bond, and if I didn't remind you, you probably wouldn't remember by yourself. However, the sex tape socialite recently took to Twitter to celebrate the 11th anniversary of her and Spears' invention of the "selfie." 11 years ago today, Me & Britney invented the selfie! pic.twitter.com/1byOU5Gp8J— Paris Hilton (@ParisHilton) November 19, 2017 Hilton had previous said she helped start a new "generation of celebrity"