We smell a new squad in our midst!
However, it appears the epic collaborative performance gave an even cooler gift in the form of new best friends, Blue Ivy Carter and Apple Martin.
For the snap, the Oscar winner wrote:
Now Pitt's son Knox can claim cool on his own resume, as well!
And this mini-me is always in Brad Pitt's sight, Brad doesn't have to put a fricken bell on him or something.
Knox's outfit was the best Valentines gift we could ever ask for!!!
See more pictures of Pitt & Jolie's children (below) !!
[Image via FameFlynet Pictures.]