Best Friend Turns Apartment into Hogwarts for Birthday Surprise. Must See for Harry Potter Fans

The most important rule of all best friendships - You must solemnly swear that you are up to no good. Or in the case of Katie's (aka SoButtons) best friend, so right!

Apparently, Katie's husband had a habit of forgetting her birthday. So her best friend threw her a surprise for her 28th birthday last Tuesday that neither she nor her husband would ever forget - she transformed their entire apartment into Hogwarts and other locales from the wizarding world of Harry Potter.