Girl boss alert! Since founding her business, Sorella Boutique, with Brittney Turner in 2012, Heather has found herself dressing some of Hollywood’s hottest stars. The two says they “were 20 years old with no fashion background or training but a lot of hustle and drive,” and well — its paid off. Their elite clientele includes (but is not limited to) Ariana Grande, Kylie Jenner, Amber Rose, La La Anthony, and many more. For Heather, she’s known what she wanted her brand to embody from day one. So — what defines a Sorella girl? “She’s a hustler, somebody that works hard, fearless, a trend setter, and a go-getter,” Heather says. She may be besties with makeup mogul Kylie Jenner, but Heather is building a legacy of her own! Click through the gallery to see more of the designer that is dressing a slew of A-list clientele!