Celtic started the day in sixth place, but after a resounding 5-0 win away to Ross County are now up to fifth and sit just six points off league leaders, Hamilton.
Ronny Deila picked a strong team as his side couldn't afford to drop anymore points.
John Guidetti struck first for the Hoops after 11 minutes.
Callum McGregor added a second just three minutes later, after being set up by Guidetti.
Dublin Anthony Stokes made the points safe as he tapped home Celtic's third. Jason Denayer added a fourth before half time.
Stoke put the icing on the cake as he scored his second and Celtic's fifth after 56 minutes.
