This week, President Obama showed us that he can make groundbreaking proclamations one day, and still conduct his own lunch run on another.

Fifteen-year-old Chloe Moretz takes a moment to celebrate the premiere of her film "Dark Shadows" ... by riding a fake zebra?

Plus, Demi Lovato hits the hills for some horseback riding, but who joined her?

Find out by perusing the personal photos these celebs and Neil Patrick Harris, Kim Kardashian, the "Glee" cast and more shared on Twitter this week!


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