Pink and her husband Carey Hart are keeping the gender of their second child a secret, but Hart is hoping for a boy.
“We got one princess, so hopefully we’ll have a little guy coming,” the ex-motorcycle racer told PEOPLE. “I don’t want any competition for my daughter.”
He adds, “I’m nervous for what it’s going to be.”
Pink, 37, and Hart, 41, announced their second child via a sweet Instagram post featuring their five-year-old daughter Willow Sage.
Hart told PEOPLE that their daughter is “over the moon” to welcome her sibling.
“She’s been talking about how she wants a baby sister,” he said. “She built a bicycle for him or her. So we’re going to finish it up after number 2 shows up.”