Barcelona coach Tito Vilanova insists there's no feud between Alex Song and Gerard Pique.
The pair had to be separated during the open top bus parade through the city to celebrate their Spanish Liga title.
"There are many people who have their opinion," he said. "There'll always be someone who doesn't agree. The team behaved well. You can always do things better, but you have to see it in the context of celebration. If you're talking about Pique or Puyol, they're always joking about in the dressing room."