Barcelona players celebrated winning the Champions League with the city yesterday.
The players flew home from London on Sunday and then boarded an open-top bus which was driven through fan-lined streets before they partied with 94,000 more at the stadium.
FIFA World Player of the Year winner Messi addressed the crowd, saying: "I don't have much to say other than to thank you all for your support during this amazing year.
"Hopefully, there will be many more to come. Long live Barca and long live Catalunya."