Pink is a "health-conscious schizophrenic".
The 'So What' singer - who split from her motocross rider husband Carey Hart in February - admits she is obsessed with the way she looks, but refuses to let her fixation stop her enjoying life.
She said: "I'm the hardest partying, health-conscious schizophrenic you've ever met!"
Pink also revealed she has not been put off falling in love again, but is unsure whether she will ever have a family.
She added: "Oh God, I love love! I can't wait to get hurt again. I'm fearless. I'm called 'Den Mom' by my friends. I'm going to be a good mom, but I don't know if I need to have my own kids."
The 29-year-old star recently confessed she would like to romance a new man, but hates going on dates.
She said: "I meet boys all over the place. It's just that I don't ever go on dates. I have never been on a date. I don't believe in that, it has to be organic. A barbecue, a show or whatever. I have never met anybody in a bar."
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Pink's healthy obsession
