Memorable selfies of 2016 (16 images)

Democratic presidential candidate Sen. Bernie Sanders takes a selfie with attendees at the James Clyburn Fish Fry in Charleston, South Carolina on January 17. File Photo by Kevin Dietsch/UPI

Lily Aldridge and Gigi Hadid take a selfie together on stage at the Sports Illustrated Swimsuit 2016 Swim City event at the Altman Building in New York City on February 15. File Photo by John Angelillo/UPI

New Jersey State Senator Corey Booker (R) takes a selfie with Florida State Senator Bill Nelson (L) and Michigan State Senator Gary Peters (C) prior to the Hands Off: The Future of Self-Driving Cars hearing at Russell Senate Building on March 15 in Washington, D.C. File Photo by Leigh Vogel/UPI

Vice President Joe Biden takes a selfie with Wounded Warrior Ride attendees at the White House in Washington, D.C., on April 14. The event helps raise awareness to the public about severely injured veterans and provides rehabilitation opportunities. Pool photo by Aude Guerrucci/UPI