P!nk was named Billboard "Woman of the Year" for being in a class of her own among ladies of music. She's definitely a trendsetter. But there are some whispers about Pink and the odd weight gain she's been sporting lately. The 37-year-old showed remarkable weight loss a few years ago and some wondered if perhaps she was slacking on the diet. The singer came out with the real reason she's getting larger and it will have you grinning. Because P!nk's daughter Willow is going to be a big sister!P!nk reveals surprise pregnancy in adorable photo, named Billboard's 'Woman of the Year'
