Only earlier this week, the 14-month-old took her first steps down the fashion runway, and now she has been perfecting her best Posh pout as she lunched with Victoria yesterday.
The girls took some time out from their hectic schedules as they dined in the Meatpacking District in New York City.
But it was then straight back to the design studio for Victoria, who has been busy with New York Fashion Week.
She previewed her Spring/Summer '13 collection earlier this week, where husband David came along to support her.
After her lunch date with Harper, Victoria later tweeted a picture of herself heading home on a scooter after a long day at the office.
"Long day at work, headed home, how long do you think it will take? #evolveelectric x vb," she wrote.
We doubt she's given the chauffeur the elbow just yet.
> IN PICS: VICTORIA BECKHAM'S STYLE EVOLUTION