Catherine Shuttleworth

The provided news articles focus on Marks & Spencer's recent product offerings and participation in London Fashion Week. Article 1 discusses the controversy surrounding M&S selling Ann Summers crotchless knickers online, framing it as an evolution in their underwear range. Article 2 highlights M&S's upcoming catwalk show at London Fashion Week to celebrate their 100th anniversary in the fashion industry, marking an unexpected addition to the luxury lineup. Neither article mentions or provides any information about an individual named Catherine Shuttleworth. Therefore, based on the given text, Catherine Shuttleworth's relevance or any recent developments concerning her cannot be determined.