The iHeartRadio Music Awards is a music awards show that celebrates music heard throughout the year across iHeartMedia radio stations nationwide and on iHeartRadio, iHeartMedia s digital music platform. Founded by iHeartRadio in , the event recognizes the most popular artists and music over the past year..The iHeartRadio Music Awards was held at Microsoft Theater in Los Angeles on , and was broadcast live on Fox. Cardi B lead the list of .The sixth annual iHeartRadio Music Awards returns Thursday, live on FOX at C..See the winners and best moments from our sixth annual iHeartRadio Music Awards held Thursday, in Los Angeles, CA..The iHeartRadio Music Awards brought together some of the biggest names in music on Thursday night March . For the annual affair, .Find out how to watch this year s iHeartRadio Music Awards live! | iHeartRadio..Can you hear that? That s the sound of the iHeartRadio Music Awards! In just a matter of hours, your favorite artists from across every .Taylor Swift attends the iHeartRadio Music Awards which broadcasted live on FOX at Microsoft Theater on in Los .This year s sixth annual iHeartRadio Music Awards kicked off at the Microsoft Theater in Los Angeles on Thursday night and brought out some .