Sam , 24 , and 25 , respectively , are the proud faces of Minnies Boutique . Will travel across the globe to visit pop - up shops in their favourite locations . Sisters model new season designs ahead of UK models .
Sam , 24 , and Billie , 25 , are the proud owners of Minnies Boutique . Will travel across the country to open pop-up shops in their favourite cities . Sisters model new season designs ahead of UK tour .