The iHeartRadio Summer Pool Party - Backstage
(L-R) Television personalities Zack Kalter, Becca Tilley and Robert Graham attend The iHeartRadio Summer Pool Party at Caesars Palace on May 30, 2015 in Las Vegas, Nevada.
(May 29, 2015 - Source: Ethan Miller/Getty Images North America) more pics from this album »
Zack Kalter and Becca Tilley Photos appear in: