[VIDEO] Katy Perry, Adam Lambert & Queen Perform At IHeartRadio Music Festival
Posted by Joseph Lee on 09.21.2013
With a special appearance from Fun....
Here are videos from the iHeartRadio Music Festival, featuring Katy Perry performing "Dark Horse" for the first time with Juicy J. Adam Lambert performed with Queen. Fun. then appeared to perform "Somebody To Love", followed by Lambert singing "Fat Bottomed Girls".