Hearts face a final-day showdown for Scottish Premiership glory after the twists and turns continued.
The Jambos, who have led the way virtually all season, had to win and hope Celtic lost to ensure an historic night at Tynecastle Park.
But they will have to do it at Parkhead on Saturday, live on Sky Sports, after a stoppage-time penalty saw the Hoops win at Fir Park.
It was a nervy start for the Jambos, who were spared by the offside flag early on when Calvin Miller curled the ball into the net for the Bairns.
Frankie Kent nodded in the opener as Tynecastle erupted with Cammy Devlin adding another before the break. Blair Spittal then increased what could be a vital goal difference with a second-half stunner.
The fans were on an emotional rollercoaster as the goals filtered through from Fir Park, but Derek McInnes' side are one point clear of Celtic as they chase their first title since 1960.
More to follow...