LOS ANGELES -- Pink and her motocross-champ husband got a bundle of joy for the holidays.
The Grammy winner announced on Instagram that her second child with her husband, Carey Hart, was born Dec. 26.
Pink posted a photo of herself cradling her newborn son, Jameson Moon Hart.
Another photo shows Hart with the infant in his arms. Pink captioned that one: "I love my baby daddy."
A spokeswoman for the pop star confirmed the news Thursday.
Pink and Hart, who married in 2006, also have a 5-year-old daughter, Willow.
