Here is preliminary information about MAC for Beth Ditto Makeup Collection for Summer 2012.
“MAC Cosmetics has signed the singer to create a limited edition collaboration with products expected to hit counters in June. In celebration of the partnership, Ditto will attend this evening’s Gala Sidaction Dîner de la Mode as a guest of John Demsey, group president of the Estée Lauder Cos. Inc. and chairman of the MAC AIDS Fund, and Karen Buglisi, MAC global brand president. The MAC AIDS Fund will donate 190,000 euros, or $246,620, to Sidaction this year.” – wwd.com
U.S. & Internationally – June 2012
I will update this post once I have more information.