Why Cameron Diaz Is the Ultimate BFF, Straight From 8 of Her Famous Friends

Cameron on Stella's passion: "She's rad, she's so awesome. She really cares, [designing is] her passion, she loves it, she puts her heart and soul into it. She's created such a great brand. And I think she really stands alone. And she doesn't stop! And she has four children. And a really handsome husband! And she's such a hands-on mom, too. She's superwoman. You know how she does it? She has real love for what she does. She's always happy; she always has so much joy in her."