We know you're excited: Christian Louboutin's latest limited edition Barbie--Dolly Forever--went on sale today. You can find it on Net-a-Porter, among other e-tailers.

This is the second Barbie Louboutin designed for Mattel--the cobbler follows in the footsteps of other great designers like Donna Karan and Commes des Garcons' Rei Kawakubo .

What's special about Dolly? Well, she comes with four pairs of red-soled Loubs, each with its own shoe box and dust bag.

We must admit, our favorite designer Barbie item isn't an actual doll. Instead, it's a pink Goyard case, sold at Colette last year in honor of the iconic toy's 50th anniversary.

But the Goyard piece is just a fantasy. And we definitely wouldn't blow $150 on Dolly. We'd rather spend $400 on the real thing the next time those red soles pop up on Gilt.