Addendum to Management Agreement Between Lord Abbett Series Fund, Inc. and Lord, Abbett & Co. LLC Dated December 1, 1989 (the “Agreement”)

Lord Xxxxxx Series Fund, Inc.

Dated as of May 1, 2010

Addendum to Management Agreement

Between Lord Xxxxxx Series Fund, Inc.

and Lord, Xxxxxx & Co. LLC

Dated December 1, 1989 (the “Agreement”)

Lord, Xxxxxx & Co. LLC (“Lord Xxxxxx”) and Lord Xxxxxx Series Fund, Inc. (the “Fund”) on behalf of the following class of the Fund:

International Core Equity Portfolio (the “Portfolio”)

do hereby agree that the annual management fee rate for the Portfolio with respect to paragraph 2 of the Agreement shall be as follows:

0.75% on the first $1 billion of average daily net assets;

0.70% on the next $1 billion of such assets; and

0.65% on such assets over $2 billion.

For purposes of Section 15(a) of the Investment Company Act of 1940, as amended, this Addendum, together with the Agreement and addenda thereto insofar as they have not been superseded, shall together constitute the investment advisory contract of the Fund.

				LORD, XXXXXX & CO. LLC
				BY:		/s/ Xxxxxxxx X. Xxxxxx
						Xxxxxxxx X. Xxxxxx
						Member and General Counsel
				LORD XXXXXX SERIES FUND, INC.
				(on behalf of the International Core Equity Portfolio)
				BY:		/s/ Xxxxxx X. Xxxxxxxx
						Xxxxxx X. Xxxxxxxx
						Vice President and Assistant Secretary