EXHIBIT 16.1 Office of the Chief Accountant Securities and Exchange Commission 450 Fifth Street, N.W. Washington, D.C. 20549 May 22, 2002 Dear Sir/Madam: We have read the first three paragraphs of Item 4 included in the Form 8-K dated May 16, 2002 of St. John Knits International, Inc. to be filed with the Securities and Exchange Commission and are in agreement with the statements contained therein. Very truly yours, Arthur Andersen LLP cc: Mr. Roger Ruppert, St. John Knits International, Inc.