Posted November 24, 200816 yr From USA Today: Rihanna has a foot fetish of sorts. “I love buying stuff - bags and shoes. I love shoes. I love fashion,” the singer says with a sigh. So her new collaboration with Gucci is a deal made in sartorial heaven. She’s the face of the luxe Italian brand’s Tattoo Heart accessory collection. Twenty-five percent of sales from the line will be donated to UNICEF. The collection, on sale now through Jan. 31, was kicked off with a glitzy launch party at Gucci’s flagship store. During a joint interview at the Plaza Hotel before the bash, Gucci creative director Frida Giannini said selecting the chart-topping and fashion-forward songstress to front the do-gooder line was a no-brainer. “She represents the perfect Gucci woman. She’s so talented, she’s so fresh, she’s so beautiful,” Giannini says. “She’s putting her face, as a celebrity, to a very right cause that’s dear to all of us.''