Alexander McQueen designed for Givenchy from 1997 to 2001. He received the British Designer Award four times between 1996 and 2003. He designs his a line under his own name. McQueens designs are heavily goth influenced with state of the art fabrics. His designs have been worn by Tilda Swinton, Madonna and other celebrities.
John Galliano was the first British designer to head a French Fashion house--it was for Givenchy in 1995. Galliano now designs for Christian Dior since 1997. Galliano's inspirations draw from everything from the French Baroque-Rocco era to the Dutch painters from the 1800s. His designs helped Dior propel back into the high realm of fashion since he joined the famous couture house in 1997.
Stella McCartney designed for Chloe from 1997 to 2001. Previous to McCartney, French fashion house Chloe was headed by the multi-talented Karl Lagerfeld (also the designer for Chanel). When McCartney took over in 1997, Chloe was then geared to a younger clientele. Hollywood starlets began wearing Chloe, thus making the fashion house popular among the trendy, hip crowd.