Cole recently spoke of her disappointment that her Wag friend did not get in touch after allegations that Cole's husband Ashley had been unfaithful surfaced.
And in an interview with the Guardian's G2 published today, Cole was asked what she thought about Beckham's fashion line.
She described it as for "older women".
Her Girls Aloud bandmate Kimberley Walsh interjected, saying: "She means older than us! Not, you know..."
"Yeah, it's not like stuff we would wear," Cole continued.
Cole and Posh bonded during the 2006 World Cup.
But speaking to Vogue about her disappointment at Beckham not getting in touch after the infidelity allegations broke, Cole said previously: "I mean, David's mum is friends with Ashley's mum, she (Beckham) was in my hotel room the whole time during the World Cup - we've had barbecues together - so I was quite shocked by that."
In that interview, Cole also spoke up for Beckham, saying "it's not fair the way the press pick on her".
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