Mariah Carey and Nicki Minaj appear to have called a truce.
The American Idol judges, who have been making catty digs at each other on the panel since the series began, were spotted having a civil conversation with each other backstage, reported E! News.
Contestant Angie Miller said: "Nicki completely complimented Mariah!
"They have a secret friendship, I'm telling you! It's cool that they actually got along tonight."
Fellow singer Kree Harrison added: "Something was in the air. But I'm happy. Maybe they felt some of our girl power."