Barneys and Lady Gaga team up for 2011 holiday campaign

Luxury department store Barneys is teaming up with flamboyant pop singer Lady Gaga for a Christmas holiday campaign and window display called "Gaga’s Workshop." Barneys said on Monday it would turn over an entire floor of its flagship Madison Ave, New York, store to the pop singer’s interpretation of Santa’s Workshop, as well as dedicating its 2011 holiday window display to the Gaga theme.