Exhibit 99.1

Joint Filing Agreement

The undersigned hereby agree that the Statement on Schedule 13D filed herewith (and any amendments thereto), relating to the common stock, no par value, of A.C. Moore Arts & Crafts, Inc., is being filed jointly with the Securities and Exchange Commission pursuant to Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended, on behalf of each such person.

June 8, 2009
	GLENHILL ADVISORS, LLC
	By: /s/ GLENN J. KREVLIN
	Name:  Glenn J. Krevlin
	Title:    Managing Member
	/s/ GLENN J. KREVLIN
	Name:  Glenn J. Krevlin
	GLENHILL CAPITAL MANAGEMENT, LLC
	By:  GLENHILL ADVISORS, LLC
	Managing Member
	By: /s/ GLENN J. KREVLIN
	Name:  Glenn J. Krevlin
	Title:    Managing Member
	GLENHILL CAPITAL LP
	By:  GLENHILL CAPITAL MANAGEMENT, LLC
	General Partner
	By:  GLENHILL ADVISORS, LLC
	Managing Member
	By: /s/ GLENN J. KREVLIN
	Name:  Glenn J. Krevlin
	Title:    Managing Member
	GLENHILL CAPITAL OVERSEAS MASTER FUND LP
	By:  GLENHILL CAPITAL OVERSEAS GP, LTD
	General Partner
	By:  GLENHILL CAPITAL MANAGEMENT, LLC
	Sole Shareholder
	By:  GLENHILL ADVISORS, LLC
	Managing Member
	By: /s/ GLENN J. KREVLIN
	Name:  Glenn J. Krevlin
	Title:    Managing Member