Back in April we heard word that MAC Cosmetics would be launching a blogger collection, and now we have all the details about the line. The Bloggers' Obsessions collection will feature nine new shades (five Lipglasses and four shadows) custom-created by nine beauty bloggers. The limited-edition products will be available on MAC's US website from June 21 through to August 2, so it's super limited edition, but we know you just love to know about all things MAC! If you can't get a friend in the States to order for you, try a website that sets up an OS postal address for you and then forwards your purchases here. Until then, check out the gallery now for a sneak peek at it all!