See Pippa Middleton's Glam Shopping Outfit!

Credit: Gotcha Images/Splash News Online

Pippa's a chic shop-a-holic!

Pippa Middleton indulged in some retail therapy in London on Friday. Clutching several shopping bags and smiling, Duchess Kate's little sister, 27, looked demure and stylish in a print minidress, cropped tan coat and nude-toned pumps.

The world's most famous Maid of Honor is definitely on the move these days -- with two new jobs (her own party-planning company, set to launch soon, and a lobbyist gig with her pal George Percy's geothermal-energy firm) plus some major relocation plans.

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One pal says in the new Us Weekly that Middleton is ready to move out of her family's London pied-a-terre and get her own flat. "She wants to move in with Alex," the friend says. That would be Alex Loudon, her 30-year-old beau of one year.

"They are incredibly close, and she's telling friends they're going to get married," the friend says.

For more on the younger Middleton gal's big plans, pick up the new Us Weekly, out now.