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2018 iHeartRadio Music Awards Winners: The Complete List

The 2018 iHeartRadio Music Awards celebrated the biggest moments in pop, hip-hop, and rock from the past year. Hosted across multiple cities and broadcast live, the ceremony hig...

Mara Ellison Aug 10, 2026
2018 iHeartRadio Music Awards Winners: The Complete List

The 2018 iHeartRadio Music Awards celebrated the biggest moments in pop, hip-hop, and rock from the past year. Hosted across multiple cities and broadcast live, the ceremony highlighted streaming-chart leaders and memorable performances.

Below is a detailed snapshot of the major winners across categories, recognizing artists who dominated audience votes and critical acclaim in 208.

Category Winner Song or Project Network / Venue
Artist of the Year Taylor Swift Live across iHeartMedia markets
Song of the Year Post Malone featuring 21 Savage "Rockstar" Audience vote
Album of the Year Ed Sheeran ÷ (Divide) Best-selling global album
Best New Artist Camila Cabello Debut impact in 2018
Female Artist of the Year Taylor Swift Record-breaking streaming
Male Artist of the Year Post Malone Multi-platinum streams

Pop Powerhouses Dominate the Night

Pop acts led the winners list at the 2018 iHeartRadio Music Awards, with Taylor Swift and Post Malone standing out as top honorees. Swift’s multiple genre crossovers kept her in the spotlight, while Post Malone’s chart dominance reinforced his influence on mainstream radio.

The broadcast emphasized both established megastars and breakthrough voices. Audience engagement through social platforms and iHeartRadio streams heavily shaped the competitive categories, giving fans direct influence over the final results.

Hip-Hop and Rock Highlights

Hip-hop artists made a strong impression, especially in performance categories and digital metrics. The night featured collaborations that blended rap with pop sensibilities, reflecting broader trends in streaming culture.

Rock acts also earned recognition, highlighting a diverse musical landscape. From anthemic guitar riffs to genre-fusion tracks, the ceremony demonstrated that rock remained influential within the wider iHeartRadio ecosystem.

Global Reach and Digital Influence

Global streaming data played a decisive role in shaping the 2018 iHeartRadio Music Awards outcomes. Titles like Ed Sheeran’s album ÷ and Post Malone’s chart-topping singles underscored how international audiences fuel award momentum.

By tapping into real-time interaction metrics, the show reinforced the connection between digital listeners and traditional award shows. This approach ensured that the winners reflected genuine fan engagement rather than industry insiders alone.

Key Takeaways from the 2018 iHeartRadio Music Awards

  • Streaming data directly influenced major winner categories
  • Pop, hip-hop, and rock acts all earned top honors
  • Taylor Swift and Post Malone led the night with multiple wins
  • Live cross-city broadcasts expanded audience engagement
  • Global charts played a crucial role in shaping award narratives

FAQ

Reader questions

Which artist won Artist of the Year at the 2018 iHeartRadio Music Awards?

Taylor Swift won Artist of the Year at the 2018 iHeartRadio Music Awards.

Who took home Song of the Year for the hit "Rockstar"?

Post Malone featuring 21 Savage won Song of the Year for "Rockstar" at the 2018 iHeartRadio Music Awards.

Which album was recognized as Album of the Year in 2018?

Ed Sheeran’s album ÷ (Divide) was recognized as Album of the Year at the 2018 iHeartRadio Music Awards.

Who was named Best New Artist during the ceremony?

Camila Cabello was named Best New Artist at the 2018 iHeartRadio Music Awards.

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