Kim Kardashian's throwback Posh Spice costume? Victoria Beckham approves

At some point or another, we all got our friends together to dress up like the Spice Girls, right? (We were Sporty Spice, duh.)

Well, Kim Kardashian has also completed this '90s rite of passage, and she was Posh Spice. We know, because she posted it on Instagram.

But here's where things for Kim and us are different: Victoria Beckham, herself, saw and approved of Kardashian's costume. (Mel C, feel free to approve of our sports bra/breakaway pants look, too.)

Kim looks good, but so does Ginger Spice, right?!