Exhibit 23.3

                    CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS


As independent public accountants, we hereby consent to the incorporation by
reference in this Post Effective Amendment No. 2 on Form S-8 to the Registration
Statement on Form S-4 of our report dated February 28, 2000 included in MediaOne
Group, Inc.'s consolidated financial statements for the year ended December 31,
1999, filed in AT&T Corp.'s Form 8-K dated March 27, 2000.



/s/ Arthur Andersen LLP
Denver, Colorado,
   July 19, 2000.