Video: Emily Austen checks in on what's been happening with the Celtics Instagram accounts

The video we've all been waiting for is finally here.

In case you haven't been keeping up with the Celtics' social endevors this offseason, Emily Austen of brings us a summary of various players' Instagram accounts.  Sweet.  I mean it is September, and there's only so much Rajon Rondo rumor news we can discuss...

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