The 37-year-old fashion designer stepped out in one of her own designs as she arrived at the Plaza Hotel in New York with her four-week-old daughter Harper Seven.
The pair are in town for New York Fashion Week and she had previously tweeted their excitement.
She wrote: 'Mummy and baby Harper are very excited for fashion week!!! X VB'
Beckham also revealed what she and her tiny daughter were wearing via her Twitter page.
She said: 'Casting in NY! Today I'm wearing #victoriabeckham and Baby Harper wearing Makie, excited for FW!'