Gwyneth Paltrow has been stashing her old clothes away for her daughter Apple to wear when she grows up.

Gwyneth Paltrow

Gwyneth Paltrow

The 43-year-old actress has admitted she couldn't bring herself to part with her designer frocks so she has been storing them away for her girl before she was even born.

She explained: "What's funny is I've been saving my gowns and special things since 12 years before she was born, so I have everything. I have every Oscar dress."

And the blonde beauty hopes Apple, 11, with whom she has with her estranged husband Chris Martin, will wear her famous Ralph Lauren dress, which she wore to the 1999 Academy Awards when she won Best Actress for 'Shakespeare in Love', to her school prom in the near future.

Speaking to PEOPLE.com, she said: "Maybe she'll wear it to prom and do a Pretty in Pink thing and resew it and cut it up. I don't know if I'd let her chop that one up."

Meanwhile, Gwyneth recently launched her pop-up store, Goop Mrkt, inside Manhattan's Time Warner Center.

The temporarily store, which has also been held in Dallas, Chicago and Los Angeles, features clothing, household items and makeup, with prices starting from $100.

But that's not all as Gwyneth also teamed up with Valentino - the first time the brand has collaborated on a celebrity line - to launch a 25-piece collection of apparel and accessories.

The items are also available to purchase on her lifestyle website GOOP.com, which she founded in 2008 and has expanded over the years, from now.