Deliciously Chic Bathrooms

Ever since I've become a mom, my only true alone time is when I'm in the bathroom, (though I'm sure that will change once Leo becomes mobile), nevertheless, making my master bath a serene space has become a priority.  Check out the amazing bathrooms below: 
So wonderfully girly! via Domino
Heaven via Domino
I've always loved the idea of a black bathroom via Pinterest via Glitter Guide
Oh, this tile...swoon via My Domaine
via My Domaine
via My Domaine
What are your must-haves to make a bathroom chic?