"There was a basket of shit in the studio, and Willow Sage came over and pulled out the bells and started banging on them, and I was like, 'Record it!' And then she went up to the bass guitar and started plucking away. She's actually pretty good and quite talented for a 13 month old!"

Willow Sage ended up playing bells on the song How Come You're Not Here, and she plays bass on Timebom.

Within a few years, P!nk's drummer Mark Schulman can look forward to stiff competition because P!nk says her daughter is pretty good on bass, but has a knack for drums and percussion:

"She bangs shit, she's either going to be violent or a percussionist... or a violent percussionist."