A Stetson wearing Nicollette Sheridan was seen shopping at the Ralph Lauren store in Malibu. The actress was shopping on the same day that global music star, Amy Winehouse, passed away. Nicolette had made news recently for her public lawsuit against the creator of "Desperate Housewives" Marc Cherry and ABC. The case against Cherry was thrown out but a retrial for her case against ABC is set for September 2012