Celtic made history by securing the treble. The Hoops did it the hard way, they needed a dramatic stoppage time winner to beat Aberdeen 2-1 in the Scottish Cup final at Hampden Park.
Dubliner Johnny Hayes fired Aberdeen in front. Stuart Armstrong levelled it just a minute later.
Tom Rogic's 92nd minute goal sealed the trophy.
The Cup success adds to their Premiership and League Cup titles and also means they've gone the whole domestic season unbeaten.
They won 34 of their 38 league encounters and finished top of the table with 106 points, Aberdeen were in second on 76 points.
Brendan Rodgers joins Jock Stein and Martin O'Neill as treble-winning Celtic managers. He spoke to Sky Sports after the game.