Katy Perry Meets Joe Biden, And Takes An Epic Selfie To Prove It

Singer is in D.C. for her Prismatic tour.

Katy Perry's Prismatic world tour has only been in the States for a few days now, but she's already conquered it all. After a night of full-on '90s nostalgia in North Carolina, the diva stomped right on into our nation's capitol for her second stop.

And since no trip to Washington D.C. would be complete without a little presidential love, the "Birthday" singer met up with VP Joe Biden. Donning a fabulous pink ponytail and an electric smile, Katy writes that Biden "made me call my 93 year-old grandma to thank her for my baby blue eyes!"

While running amok through D.C., the singer also found time for a classic tourist shot with the Washington Monument. (Admit it, you've done it too.)

Fans looking forward to the show tomorrow night (June 25) can catch a sneak peak at the epic tour merchandise right here.