First, crush your vanilla wafers. I like to use my food processor, but you can also stick them in a plastic bag and crush the heck out of those babies <----which is also a great way to relieve stress. ;)

Next put half of those super yummy crushed vanilla wafers in the bottom of a 9X13 inch dish or pan.

Slice and place your fresh peaches on top of the crushed vanilla wafers. My kids loved helping put the peaches in.

Spread the 16 oz container of sour cream on top, then sprinkle about a 1/4 of the rest of the crumbs on top of that.

In a mixing bowl, mix the butter, powdered sugar and cream cheese until smooth. Spread that beautiful mixture on top of the crumbs until it's nice and smooth like frosting on a cake!

Add the remaining crumbs on top and put in the fridge to cool for a few hours or until firm.