Justin Bieber on Monday visited Barcelona's Ciutat Esportiva Sant Joan Despi training complex and engaged in a training session with Barca stars, Lionel Messi, Neymar Jr, Luis Suarez, Rafinha and others. The Canadian singer did some shooting drills, crossing practice and took some penalties.

Neymar and Justin Bieber have been friends ever since they met at the Copa America in the US this summer, and have visited each other ever since. See more photos and videos after the cut.