Just a few days after the disappointment of losing the Supercup, Borussia Dortmund were in high spirits as they enjoyed the sunshine on their official Bundesliga Media Day.

All 18 Bundesliga clubs take part in an annual Media Day, where not only the official team photograph and headshots are taken.

Think you know how Dortmund will fare this season? Then prove it by playing the Official Bundesliga Predictor!

Plenty more activities await the stars and the Schwarz-Gelben enjoyed their day in the spotlight producing material which will be used by global media throughout the upcoming campaign.

bundesliga.com was there to capture the highlights…

USMNT starlet Christian Pulisic, who enjoyed a remarkable breakthrough campaign in 2015/16, took time out to speak to bundesliga.com...

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How many new signings can you spot in this picture? And more to the point, how many of them are in your Official Fantasy Bundesliga team? Head here to make your transfers!

Watch: Check out how Pulisic, Aubameyang and Sebastian Rode did playing keepy-uppy with a normal football, a basketball, an oversized sponge dice, an American football and a tennis ball!

From posing in front of green screens, ball juggling and smiling on cue, the Dortmund camp performed their duties with aplomb...

Fab four: Julian Weigl, Raphael Guerreiro, Joo-Ho Park and Marc Bartra (l-r) pose for a selfie: