Justin Timberlake and Rihanna at the Top of iHeart Radio Nominees

Posted Wednesday March 26, 2014 9:21 PM GMT

The nominees are in, and the final showdown for the iHeart Radio awards will be between the suave Justin Timberlake, and the sassy Rihanna!

Rihanna was nominated seven times in five categories, as both "Stay" and "The Monster," performed in collaborations with Eminem are up for Song of the Year and Best collaboration, and Justin was nominated in four categories, with "Suit & Tie" and "Holy Grail" in the running for Best Collaboration.

Imagine Dragons also leads nominees with four awards, while Macklemore and Ryan Lewis have three and Lorde has two.

Check out the list of nominees below
Song of the Year
"Stay" Rihanna feat. Mikky Ekko
"Mirrors" Justin Timberlake
"The Monster" Eminem feat. Rihanna
"Hold On We're Going Home" Drake feat. Majid Jordan
"Radioactive" Imagine Dragons

Artist of the Year
Justin Timberlake
Imagine Dragons
Maroon 5
Macklemore & Ryan Lewis

Best New Artist
Icona Pop
Imagine Dragons
Macklemore & Ryan Lewis
Florida Georgia Line

Best Fan Army
Rihanna Navy
Little Monsters

Best Collaboration
"Timber" Pitbull feat. Ke$ha
"Stay" Rihanna feat. Mikky Ekko
"Suit & Tie" Justin Timberlake feat. Jay Z
"The Monster" Eminem feat. Rihanna
"Holy Grail" Jay Z feat. Justin Timberlake

Country Song of the Year
"Highway Don't Care" Tim McGraw feat. Taylor Swift
"Boys 'Round Here" Blake Shelton
"That's My Kind of Night" Luke Bryan
"Mine Would Be You" Blake Shelton
"It Goes Like This" Thomas Rhett

Hip-Hop/ R&B Song of the Year
"Pour It Up" Rihanna
"Holy Grail" JAY Z feat. Justin Timberlake
"Hold On We're Going Home" Drake feat. Majid Jordan
"Blurred Lines" Robin Thicke feat. T.I. & Pharrell
"Started From The Bottom" Drake

EDM Song of the Year
"Wake Me Up" Avicii
"Get Lucky" Daft Punk feat. Pharrell
"Summertime Sadness" Lana Del Rey feat. Cedric Gervais
"Stay The Night" Zedd feat. Hayley Williams
"Sweet Nothing" Calvin Harris feat. Florence Welch

Alt Rock Song of the Year
"Royals" Lorde
"Pompeii" Bastille
"Demons" Imagine Dragons
"Do I Wanna Know" Arctic Monkeys
"Safe And Sound" Capital Cities

Best Lyrics
"I Love It" Icona Pop
"Wrecking Ball" Miley Cyrus
"Say Something" A Great Big World
"Wake Me Up" Avicii
"Same Love" Macklemore & Ryan Lewis

Photo Credit: Getty Images