Of all the seasons I've witnessed, I'd have to say Fosse. As much as I love his choreography, I found the the show itself to be rather uninspired and bland. I honestly felt like it won simply for being a tribute to Fosse. I know Ann Reinking has a thing for black, and it worked for Chicago because there is a story to follow, but I found it so monotonous in Fosse. The tempos for most of the upbeat numbers were slowed and those orchestrations... How on earth did it win a Tony for orchestrations?!?! Now, I understand why people get all snarky about Contact because it was not a "musical" and it did not feature live music, but I found it infinitely more creative and deserving than Fosse.
Other winners I may not personally feel were the BEST show of the season (Millie, Crazy For You, The Producers, Spring Awakening, Jersey Boys, Phantom of the Opera, Kiss of the Spider Woman) but I understood they were strong enough to pull the votes for the prize. Fosse, on the other hand, no way.
"What can you expect from a bunch of seitan worshippers?" - Reginald Tresilian