Ex. 99-B.8.81 AMERICAN FUNDS DISTRIBUTORS, INC. SUPPLEMENTAL SELLING GROUP AGREEMENT WITH AETNA INVESTMENT SERVICES, INC.Supplemental Selling Group Agreement • December 16th, 2005 • Variable Annuity Acct C of Ing Life Insurance & Annuity Co
Contract Type FiledDecember 16th, 2005 CompanyYou have entered into a Selling Group Agreement with us with respect to each of the Funds in The American Funds Group (hereinafter called the Companies). We are authorized to pay you certain service fees each quarter in connection with your servicing clients purchasing shares of the Companies, subject to the terms set forth below which will be revised by us from time-to-time. Initial qualification does not assure continued participation, and this Agreement may be amended or terminated by us at any time as indicated below. The offering Prospectuses and this Agreement set forth the terms applicable to service fees and all other representations and documents are subordinate.