EXHIBIT 23.1
CONSENT OF ERNST & YOUNG LLP
We consent to the incorporation by reference in the following registration statements of our report dated July 23, 2002 with respect to the consolidated financial statements and financial statement schedule of USA Interactive, as amended, included in this Form 10-K/A for the year ended December 31, 2001, filed with the Securities and Exchange Commission:
| Commission File No. | ||
| Form S-8, No. 333-03717 | ||
| Form S-8, No. 333-18763 | ||
| Form S-8, No. 333-34146 | ||
| Form S-8, No. 333-37284 | ||
| Form S-8, No. 333-37286 | ||
| Form S-8, No. 333-48863 | ||
| Form S-8, No. 333-48869 | ||
| Form S-8, No. 333-57667 | ||
| Form S-8, No. 333-57669 | ||
| Form S-8, No. 333-65335 | ||
| Form S-8, No. 333-53909 | ||
| Form S-3, No. 333-81576 | ||
| Form S-4, No. 333-68120 | ||
| Form S-3, No. 333-88850 | ||
| Form S-3, No. 333-90448 |
New York, New York
July 23, 2002
