DPT Secret Show at Annex on Wednesday?

Heard a rumor that Dirty Pretty Things are playing a "secret" show at the Annex on Wednesday. (They're playing two sold out shows at Bowery Ballroom on Monday and Tuesday.) Anybody know if this is true?

EDITED TO ADD: Brooklyn Vegan reports that the secret show isn't Wednesday, but TONIGHT (Monday), starting at 12:30am, after the band's first night at the Bowery.