Jordan Strauss, Invision/AP
"Having a baby has made it permanent, you know?" Pink admits of the on-again-off-again relationship. "I think marriages are so easy to get in and out of these days," she continues. "I don't know if we're ever quite sure about forever any more. There's always that fear: 'Is this gonna work?'"
Pink, 33, and Carey, 37, started dating back in 2001. They tied the knot in 2006, only to announce their separation in 2008. After attending marriage counseling together, the couple reconciled in 2009 and in 2010, announced they were expecting their first child together.
"You have a child and in some ways it has to work. So you fight, but you fight ... nicer," Pink explained of how baby Willow has changed the marriage. The "Blow Me (One Last Kiss)" singer admits she and Carey still have their arguments, but she doesn't necessarily characterize that as a bad thing.
"We're very passionate and I hope we always fight because when you retreat to your silent corners, that's when you have to worry," she insists.
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Watch Pink's "Blow Me (One Last Kiss)" Video
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