Marching On Together blasts out at the away end. Leeds fans are in fine voice. The FA Cup trophy is actually on display at the Wham Stadium and receiving a lot of attention from the home fans.
Away we go at Accrington and Walsall.
Is this going to be a giant-killing Saturday? We're about to find out.
League One Accrington only confirmed their place in the fourth round on Tuesday after a 1-0 replay win over non-league Boreham Wood.
Since then officials have been working flat out to prepare for the visit of Premier League Leeds to the Wham Stadium.