It's September 11, which means it has been 12 years since the 9/11 terrorist attacks, a day the citizens of the United States promised never to forget because much like the North, America remembers. Cue all the celebs of Twitter tweeting their memories and honoring those who were lost.

The stars took to the internet with 9/11 related memorial tweets today.

Although Farrah Abraham should really look into how to use her hashtags better.

Kelly Clarkson is honored just to be nominated for the Country Music Awards.

Vivienne Westwood sent Rihanna a giant penis purse. Jealous because Vivienne Westwood.

Apparently Amanda Seyfried has married her dog more than once.

Rainn Wilson sent congratulations to parents to be Emily Blunt and John Krasinski.

And Conan O'Brien's daughters want to play with him. Forever and ever and ever.

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