After her appearance on the reality show, Osbourne quickly began to be noted for her varied and trendy style among fashion commentators like Steven Cojocaru.Kim, Maggie; McIntyre, Samantha; Reiffel, Gabrielle; Sparks, Sarajane (28 April 2003), "Who's That Girl?" People. 59 (16):124Cojocaru, Steven (22 September 2003), "CHAMELEONS". People. 60 (12):93–96 In 2004, Osbourne launched her own fashion line, Stiletto Killers,Clehane, Diane; Gage, Eleni; Lombardo, Jen; Martin, Jill; McIntyre, Samantha; Tan, LiLi (28 February 2005), "Behind The Seam". People. 63 (8):122 with her friend and former sponsor, Ali Barone. Stiletto Killers was a rock-inspired line of tees, knickers, hoodies and sweatpants designed by Osbourne and Barone, emblazoned with cartoonish designs and punk rock phrases. There was also a more sophisticated couture branch, the SK Collection. Stiletto Killers closed in April 2006.
