There’s no mom in the celebrity world that’s rocking parenthood quite like Pink. The singer and now mother of two celebrated her five-year-old daughter Willow’s new role of older sister following the birth of baby Jameson. Cute, right?

Pink posted a photo of the festivity, which had both blue and pink balloons, to her Instagram with the caption “Congrats Big Sis! #bigsisterparty.

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Photo: pink via Instagram

Pink and husband Carey Hart welcomed baby Jameson the day after Christmas.

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