SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549


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                                    FORM 8-K

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                                 CURRENT REPORT
                     PURSUANT TO SECTION 13 OR 15 (d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934


       Date of report (Date of earliest event reported): November 18, 2003

                    The Interpublic Group of Companies, Inc.
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               (Exact Name of Registrant as Specified in Charter)


          Delaware                    1-6686                13-1024020
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(State or Other Jurisdiction     (Commission File          (IRS Employer
      of Incorporation)               Number)           Identification No.)

 1271 Avenue of the Americas, New York, New York               10020
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     (Address of Principal Executive Offices)               (Zip Code)


        Registrant's telephone number, including area code: 212-399-8000


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          (Former Name or Former Address, if Changed Since Last Report)

Item 5. Other Events and Regulation FD Disclosure. On November 18, 2003, Modem Media, Inc. ("Modem Media") issued a press release, attached hereto as Exhibit 99.1, which is hereby incorporated by reference, announcing it had filed a registration statement with the Securities and Exchange Commission for the proposed offering of Modem Media common shares in an underwritten public offering by The Interpublic Group of Companies, Inc. ("Interpublic") and two other Modem Media shareholders. Interpublic is offering for sale under the registration statement approximately 7 million shares of common stock of Modem Media, an interactive marketing strategy and services firm. In addition, Interpublic has granted the underwriters in the offering the right to purchase up to an additional 1,080,000 shares to cover over-allotments. Item 7. Financial Statements and Exhibits. Exhibit 99.1: Press Release of Modem Media, dated November 18, 2003.

SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THE INTERPUBLIC GROUP OF COMPANIES, INC. Date: November 21, 2003 By: /s/ Nicholas J. Camera ---------------------------------- Nicholas J. Camera Senior Vice President, General Counsel and Secretary

                                                                    Exhibit 99.1


Modem Media Announces Shareholders' Proposed Sale of 7,200,000 Shares of its
Common Stock

NORWALK, Conn.--(BUSINESS WIRE)--Nov. 18, 2003--Modem Media, Inc. (NASDAQ:
MMPT), an interactive marketing strategy and services firm, today filed a
registration statement with the Securities and Exchange Commission for a
proposed offering by shareholders to sell 7.2 million shares of its common
stock.

The Interpublic Group of Companies, Inc. (NYSE: IPG) intends to offer
approximately 7 million shares for sale in the public offering. Modem Media
founder and chairman Gerald M. O'Connell intends to offer for sale approximately
150,000 shares in the offering, and director Robert Allen, a co-founder of the
company, intends to offer for sale approximately 50,000 shares in the offering.
In addition, Interpublic has granted the underwriters the right to purchase up
to an additional 1,080,000 shares to cover over-allotments.

The underwriters for the offering are Jefferies & Company, Inc., William Blair &
Company, L.L.C. and Friedman, Billings, Ramsey & Co., Inc.

Modem Media will not receive any of the proceeds from the sale of shares by the
selling stockholders.

A registration statement relating to these securities has been filed today with
the Securities and Exchange Commission, but has not yet become effective. These
securities may not be sold nor may offers to buy be accepted prior to the time
the registration statement becomes effective. This press release shall not
constitute an offer to sell or the solicitation of an offer to buy, nor shall
there be any sale of these securities in any state in which such an offer,
solicitation or sale would be unlawful prior to registration or qualification
under the securities laws of any such state.

Printed copies of the preliminary prospectus relating to the offering may be
obtained, when available, from Jefferies & Company, Inc., 520 Madison Avenue,
12th floor, New York, New York, 10022, telephone (212) 284-2550.

CONTACT: Modem Media
Frank Connolly, 203-299-7157
Regina Milano, 203-299-7333
or
Interpublic
Philippe Krakowsky, 212-399-8088

SOURCE: Modem Media, Inc.