Excerpt from www.shoutmouth.com (ignore the misspellings, clearly the author is an idiot.)
Reports surfaced late last night that Gerard Way of My Chemical Romance Married Lyn-Z of Mindless Self Indulgence backstage after the Colorado stop of Projekt Revolution. Apparently, a psychotic-looking woman [see accompanying photo... tell me I'm wrong] who works for LiveNation is also a minister and performed the ceremony.
From photos, the ceremony was low-key, and Mikey Way, Bob Briar, or Frank Iero are not visible in any of the pictures. But Ray sure did dress up in a lovely Pink Floyd t-shirt, so... I'm sure it was an incredibly touching ceremony.