Singer P!nk, who recently gave birth to a baby girl named Willow Sage Hart, and has given fans on Twitter an insight into being a mother. 

Tweeting to her 4 million fans on June 14, the 'Get This Party Started' star wrote about the changes her life has seen since welcoming her daughter:

"my life was once whiskey, tears, and cigarettes... now it's snot, tears, and the color of poop. #bliss. i do miss the whiskey though :)"

Watch her music video for 'F**kin' Perfect' here: