Stepping out to pay tribute to one of the classiest office supplies out there, celebrities gathered for the 90th anniversary celebration of the iconic Mont Blanc Meisterstuck ball point pen.
Looking stunning in an all-nude ensemble, Rosario Dawson worked the media line while hamming it up with fellow party-goers including Stephen Baldwin and Unik Ernest.
Also on hand for the swanky affair was fashion icon Olivia Palermo and "Gossip Girl" actor Penn Badgley.
According to Mont Blanc's website, the Meisterstück Classique ball point pen averages around $415 a piece, but if you're willing to spend the money you can get it engraved for free! Bargain!