Billboard has revealed some No Doubt-related moments from backstage at the iHeartRadio Music Festival in Las Vegas last night involving P!nk and Billie Joe Armstrong from Green Day. 2. No Doubt’s Biggest Fan: P!nk | The currently blonde-haired, carnation-named singer nearly spoiled No Doubt’s surprise (shared via @IHeartRadio on Twitter

Continue ReadingBillboard Shares iHeartRadio Music Festival Backstage Moments