Scott will be joined by Guillem Balague and former Liverpool and Valencia assistant manager Pako Ayestaran for the first leg build-up, when they'll look back on the weekend's La Liga fixtures.
They'll discuss what the future holds for Real boss Jose Mourinho after his side's disappointing 0-0 draw with bottom-of-the-table Osasuna.
Plus, they'll analyse Barcelona's record-breaking first-half of the season - 19 games, 18 wins, one draw - and assess just how much of that is down to Tito Vilanova.
We'll also update the Pep Guardiola situation - and discuss where he is likely to manage next - and reflect on Atletico Madrid's 100 per cent record at the Vicente Calderon this season, after their 10th win in as many games.
Don't miss all this, plus the rest of the goals from Week 19 in La Liga, and all the January transfer news from 7pm on Tuesday on Sky Sports 1 HD - followed by live coverage of Real Madrid v Valencia.