Adele Was A 'Diva' In The Studio - Bruno Mars

Bruno Mars has revealed he thought Adele was a bit of a "diva" when he first went into the studio to work with her.

They collaborated on the song All I Ask on Adele's record breaking album 25.

But Mars told 103.5 KTU's Cubby & Carolina Bermudez in the Morning radio show it wasn't plain sailing to start with. ''She walks into the studio she's got all this attitude, she's a diva, she's like, 'I don't want to do this. I don't like that.....' And then as soon as we hit a couple of chords that she liked, we started rolling, and that's where we got that song from.

And he said he was in awe of her voice in the studio.

''She's incredible. There was a moment when she was singing in the booth and I'm not exaggerating at all and the water was vibrating...like you know that scene in Jurassic Park..... She's got some pipes on her, and she's just a superstar.
But he's still waiting for a call from Adele to ask him to perform the song with her.