© Photo: Getty ImagesFresh from his tour of the Caribbean, Prince Harry stepped out on Wednesday to attend the ICAP charity day on behalf of his organisation, Sentebale.
The Prince was tasked with playing broker for the day at the Liverpool Street, London offices.
© Photo: Getty ImagesHarry did his best at the fundraising event, using his wit and humour to seal deals.
© Photo: Getty Images"50 million, done," he was heard saying on the phone.
Negotiating another deal he quipped, "We'd like a bit more than that," prompting laughter from the trading floor.
© Photo: Getty ImagesStaff had donned fancy dress for the occasion, and Harry was faced with a sea of funny costumes including Where's Wally? characters.
© Photo: Getty ImagesThe 32-year-old, who had just come fresh off the plane from Toronto where he was visiting his girlfriend Meghan Markle, commented on the fancy dress.
"I'm not entirely sure what country we're in," he joked.
© Photo: Getty ImagesThe sporty royal helped kick off a cycling race, and poked fun at the participants as he watched them sweat.
© Photo: Getty ImagesHe had a go on the life-size Operation game manned by the London Air Ambulance and managed to play for just 30 seconds before "killing" the plastic patient.
© Photo: Getty ImagesThe Prince was in high spirits carrying out the engagement for his charity, showing no signs of fatigue or jet lag.
© Photo: Getty ImagesHe was joined by Prince Edward's wife the Countess of Wessex, who was there to raise money for the children's hospice Shooting Star Chase.
© Photo: Getty ImagesDespite admitting that she didn't know what she was doing, Sophie later cheered: "Yes! That was so easy. What did it all mean?"
© Photo: Getty ImagesHoney G was among the celebrities invited to the event.
© Photo: Getty ImagesMollie King also stepped out to show her support for the event...
© Photo: Getty Images...as did Jodie Kidd.
