Sharing a series of throwback photos of the couple, as well some of Pink with their children, Hart, 45, called his wife his "better half." "Happy ... birthday wishes. "Hey everybody, I wanted to ...

"Hey, everybody, I wanted to say thank you ... Hart, 45, celebrated Pink's birthday by sharing a gallery of family photos on Instagram. "Happy birthday to my MUCH better half, @pink.

Pink took time out on Monday to wish her son Jameson, who she shares with husband Carey Hart, a happy sixth birthday ... I thought it would break me in half. Instead, having you exploded my ...

Happy half-birthday to Malti Marie ... girl is wearing the most adorable pink outfit to celebrate this milestone. Malti is rocking a white onesie that says “6 months” on the front.