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The Daily Dish Kids and Families

Christina Aguilera Shares Rare Behind-the-Scenes Pics Featuring Her Adorable Kids (and a Surprise Cameo from Sia)

Get a glimpse at how grown up her son and daughter are these days. 

By Tamara Palmer

Christina Aguilera took to her Instagram and Twitter feeds Wednesday to share an atypically personal video that could be teasing new music with hit songwriter Sia on the way (what, no Erika Jayne?). 

Grateful for every second of every day. ❤️ @m_rutler

A post shared by Christina Aguilera (@xtina) on

And while she hasn't released an album in five years and a new one could be very lovely indeed, the most awesome element of the video are the glimpses we see of her kids and how big they've gotten!

Christina and her son Max Bratman 

Normally kept pretty far out of the spotlight are her son Max (with ex-husband Jordan Bratman), who is nine, and her Super Mario-loving daughter Summer (with fiancé Matt Rutler), who will turn three in August, but their happy smiles are aplenty in the clip. There are glimpses of birthdays, holidays and balloon hats that offer a sense of split-second intimacy.

It's all fun to see. But the heart-melting moment to catch here is when Summer appears to say, "I'm a boss." Day = made.

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