Back with a vengeance

‘Will & Grace’ cast perform the theme song live — with some seriously kicky lyrics

To ramp up excitement for the imminent Will & Grace revival, cast members are stopping just short of climbing out of your computer to kick Charlestons on the sofa and dapple your salad with balsamic vinaigrette.

Related: “Will & Grace” just announced one hell of a guest star

Case in point: As part of their aggressive publicity blitz (just ahead of the first new episode on September 28th), the cast gleefully pounced on Jimmy Fallon to regale him with a version of the theme song that includes some extremely manic lyrics and, hey, even some twirling and jazz hands.

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