PETA Causes a Ruckus in the House of Donna KaranA PETA protester accosted designer Donna Karan inside her Central Park West apartment after an assistant mistakenly let her in. Kyle MacLachlan and his wife are expecting a child. Tom Cruise, Jennifer Lopez, Demi Moore, and a host of other stars all turned out for Madonna’s “Raising Malawi” (Secretary-General Ban Ki-moon did not, however, after learning that the event was sponsored by Gucci). Rachel Zoe came to Fashion Week with eight suitcases, two of which were for accessories. R.E.M. played a series of impromptu shows on the Lower East Side earlier this week.