poshspicemagazine012412.jpgNumero Tokyo

Yes, this photo of Victoria Beckham was taken AFTER she delivered daughter Harper. OMG ... we're so jealous!

The 37-year-old mother of four looks fierce in a white corset by Rochas in the pages of Japan's Numero magazine.

When asked who she'd love to have in the front row of her fashion show, she tells the mag:

    "My husband. David has never been to any of my shows as I'm incredibly nervous and I need to focus and concentrate, apart from him Tilda Swinton. She's so striking and I would love to dress her. She's incredible looking and I love that she seems so confident in herself she doesn't feel the need to conform."

So will Posh be creating a kids' line? She adds:

    "Contrary to what people say I have no interest in doing a children's line; there are lots of people doing that very well already.'

Click thru to see Posh on the cover wearing a gorgeous blue leather trench coat by Burberry.