In attendance was model and actress Emily Ratajkowski who, along with several other celebrities including Neve Campbell, Rosario Dawson and Lisa Edelstein, had gone to Capitol Hill on Friday to lobby against cutting funding for the arts in public schools.
"It was my first time on the Hill today," Ratajkowski told PEOPLE at the Friday event. "And it was disheartening. A lot of people that you meet with don't feel powerful. And it's hard to ask them to do things when they don't feel like they can make a change themselves.
"For me, I've been very very fortunate that my childhood was filled with arts because of my parents," she continues. "My dad all the time battled with my school to keep funding for the arts ... Opportunity is essential."
However the Gone Girl actress has already met someone she thinks could make a difference – 2016 Presidential candidate Bernie Sanders. Having worked on his campaign the meeting "was super exciting," she says.
Of course, come Saturday, the person Ratajowski really wants to meet (along with everyone else in attendance at the WHCD) is President Barack Obama.
"I'd tell him that I missed my dad's 69th birthday to be out here and [that] my dad loves [him], so he should wish him a happy birthday," she says, adding that the chances of meeting POTUS are "very slim."
Reporting by ALEXANDRA ROCKEY FLEMING