Martina McBride has designed a toilet seat that is currently on display in Times Square in New York City as part of Charmin's Enjoy the Go promotion. McBride's toilet seat is colorfully decorated with the title of her 2003 hit, "This One's For the Girls." The toilet paper manufacturer is also sponsoring free restrooms during the shopping season. For each visitor, the company will donate one dollar to the celebrity's charity of choice, up to $10,000 per celebrity. McBride is donating her earnings to loveisrespect, a national teen dating abuse helpline. Other celebrity designers include comedian Mario Cantone, actor Mario Lopez and actress Sherri Shepherd.