MARILYN MANSON will perform their latest single, "mOBSCENE", on "The Late Show With David Letterman" on Thursday, May 8. "mOBSCENE" comes off the group's new CD, "The Golden Age Of Grotesque", due on May 13 through Nothing/Interscope Records. In other news, a preview of the short film "Doppleherz", written and directed by Manson, has been posted online. Check it out: Windows Media, Real Video. "Doppleherz" will be included on a bonus DVD that will accompany the initial pressing of "The Golden Age Of Grotesque".