Popsugar Celebrity Covid-19 Everyone Was Fist-Bumping at the Presidential Inauguration Bump, Bump It Up! The Presidential Inauguration Was Filled With Genuine Fist Bumps 20 January 2021 by Perri Konecky View On One Page Photo 4 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Barack Obama and Kamala Harris Double Fisting Previous Next Start Slideshow COVID-19Kamala HarrisPresidential InaugurationJoe BidenBarack Obama