Sam Smith to Perform at iHeartRadio Music Awards
Sam Smith is among the new additions added to the iHeartRadio Music Awards.
Other artists confirmed to perform at the award show include: Madonna, Rihanna and Kelly Clarkson.
The event will be held at the Shrine Auditorium in Los Angeles on March 29th.
Sam Smith also leads the nominations, alongside Iggy Azalea, both with five nominations each.