The reason why she looked so gleeful on her Instagram at Sunday night's Emmys is because said split took place a month ago; we're only getting wind of it now, so they've had a chance to "process" the break up. Will, meanwhile, looks like the SNL Alumni has been cultivating quite the beardage.
While both of them attended the award ceremony on Sunday night, there were no reports of any awks run ins, although they definitely would've seen each other given Jon Hamm's epic win, and Forte's nomination for Best Lead Actor in a Comedy Series for The Last Man on Earth (he lost out to Jeffery Tambor).
The 37-year-old Mad Men actress met the 45-year old on the set of the post-apocalyptic series (although you may recognise him as Jenna Maroney's cross-dressing boyfriend in 30 Rock). Sources are unsure what the exact cause of the split was, but the mum of one has been reported as saying "relationships are a pain in the ass."