MICHELIN guide director Jean- Luc Naret called Daniel Boulud at 8:30 a.m. Monday to tell the chef his Restaurant Daniel had earned its highest rating, three stars. Naret told Page Six at the New York edition’s fifth anniversary party, “His wife said he was still sleeping, but I insisted she get him out of bed. He told me it was the best wake-up call he’s ever had.” Guests at the bash at 620 Loft & Gardens in cluded Martha Stewart, Jean-Georges Vongerichten, Drew Nieporent, Sirio and Mauro Maccioni, Joe Bastia nich, David Chang and Alex von Bidder.