Pink claims her daughter is the most amazing child "in the history of the planet".

The singer and her husband Carey Hart became parents five months ago when she gave birth to baby Willow Sage, and the 'Raise Your Glass' hitmaker is so smitten with the tot she has taken to her twitter account to praise Willow.

She wrote: "ummm i just have to say that my daughter may be the most bestest amazingest stupendoustest baby ever made in the history of the planet. (sic)"

This isn't the first time Pink has gushed about her daughter to her almost six million followers on the micro-blogging site.

She previously wrote: "best wake up of my life: hubby lays my smiling baby on her tummy on my tummy. tired doesn't matter when you're smitten ... dammitt (sic)"

Even being kept awake at night by Willow - who the pop star named after an "unbreakable tree" - doesn't seem to have affected Pink.

She said: "yeah!!!!!!!! up all night!!!! reliving my past ... i've just replaced techno music with ocean sounds - glow sticks with night lights. (sic)"