Pink is over the moon with her newborn son Jameson who the singer just brought home. In a phone interview with Ellen DeGeneres, Pink shares how her 5 year old daughter Willow is taking to a new sibling. "I'm trying to put her first," Pink says. "She's a little weepy these days. We're working that out," she adds. Pink threw Willow a "big sister party" when Jameson came home to try and ease tension.