Thievery Corporation's diverse musical sets prove that the Washington, D.C. duo has little problem with travel. So the guys shouldn't find it to be much of an issue that their February 20 show has been moved from the Riviera Theatre to the Aragon Ballroom across the street, due to "overwhelming demand."
You, on the other hand, may need to adjust your plans (e.g. wear something you don't mind sweating in, as the Ballroom can get kinda muggy). Tickets are $40 - get 'em here while they last.