Josh Radnor and Alyson Hannigan Josh Radnor and Alyson Hannigan

Is it finally happening? Will How I Met Your Mother actually reveal Ted's future wife on Monday's Season 8 finale?

That's what a new promo would have you believe (watch below), which urges you to "get ready for the mother of all secrets." Naturally, co-creator and executive producer Carter Bays remains typically coy about the episode's possible unveiling. But with one more season left and two big finale reveals the past two years — Barney (Neil Patrick Harris) getting married and Robin (Cobie Smulders) being his bride, respectively — surely they have something major up their sleeves, right?

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