It's back to league business for Celtic and a chance for the fallen champions to show there's life yet in the Parkhead winning machine.
After a disappointing loss to Rangers in the Scottish Cup some fans aren't convinced but John Kennedy has to keep ploughing on before the installation of a new boss.
From Celtic's point of view this game may be seen as nothing more than a dead rubber and Kennedy is hoping to make some personnel changes.
But try telling that to Aberdeen who are now four points away from Hibs in the battle for third.
They'll be acutely aware of the need to take points off either Glasgow side to be in with a chance of pipping the Edinburgh club and there's also the curious subplot of Scott Brown meeting his new team-mates and Stephen Glass in the Granite City ahead of his summer move.
Here's everything you need to know about the Premiership clash.
When is kick-off?
Celtic travel to the north-east to face the Dons on Wednesday night
Kick-off is at 7.45pm.
Who is the referee?
Willie Collum is in charge of this one, assisted by Daniel McFarlane and Ralph Gordon.
Gavin Ross will be the fourth official.
Collum took charge of the 1-1 derby draw between the Hoops and Rangers last month. And three weeks earlier he refereed the most recent clash between tonight's opponents in a 1-0 home win for the Parkhead club.
Is it on TV?
No. The game is not being shown on a TV channel.
Can it be live streamed?
Yes. Aberdeen will be running a PPV service.
RedTV Match passes are priced at £12.99.
Prediction
Glass has started promisingly at Pittodrie and will be viewing this game as a big scalp to kick off his managerial reign. They could edge a result and still have third spot to play for. Final score: 1-1.
