With Leganes coming to the Camp Nou on June 16, after the break, Barcelona will have to wait until their second game to play at home, and the Catalan club launching an initiative that their fans have behind them.
According to Marca, while the game will be played behind closed doors, the Blaugrana has encouraged their fans to sign the famous hymn of the club to record themselves.
Before the match against the Madrid-based side, Barcelona will play the pre-recorded and edited clip with the help of giant video screens.
On home ground, Barcelona has more five matches to play, with Leganes, Athletic Club, Atletico Madrid, Espanyol and Osasuna coming up against.