Beyoncé and Blue Ivy Carter Model br for New Adidas X Ivy Park Campaign.br Beyoncé enlisted the help of her 9-year-old daughter to model Ivy Park's highly-anticipated "Icy Park" collection. .br Blue's grandmother, Tina Knowles-Lawson, revealed that her granddaughter's involvement was a happy accident. .br My Beautiful grandbaby Blue Ivy looking like a little super model in her Ivy Park. She inserted herself into this shoot. No she was not supposed to be in it ! , Tina Knowles-Lawson, via Instagram.br She was just hanging out and got dressed and I guess she said 'I'm not gonna tell you what I could do I'm gonna show you.' I love that aggressive spirit My Blue Blue!!!! , Tina Knowles-Lawson, via Instagram.br Others to model the collection include br Gucci Mane and Hailey Bieber. .br The slope-inspired, body positive range br will drop on Feb. 19 at adidas.