Paris Saint-Germain's hopes of progressing to the Champions League quarter-finals were dealt a huge blow with that 3-1 first leg defeat to Real Madrid a fortnight ago.
The loss at Santiago Bernabeu means that Les Parisiens need a massive performance and some luck to knock out the holders and secure a place in the last eight - a result which would shock the football world.
And it seems that PSG fans are doing all they can to help their club's aspirations judging by the below video:
Groups of PSG ultras rocked up, at the hotel Real Madrid's squad was staying at, in the early hours of Tuesday morning to wake them up.