NYP96011001-10JAN96-NEWE YORK,NEW YORK,USA: Musical Comedy star Carol Channing poses backstage at the Lunt Fontanne theatre January 10th,with a Hirschfeld portrait cake, after celebrating her 4,500 performance in the role of Dolly Levi in the musical production "Hello Dolly".Ms Channing achieved this landmark performance thirty two years after she orginated the role in the shows pre broadway engagement. UPI ep/Ezio Petersen