Popsugar Celebrity The Royals Prince William and Kate Middleton Visit SportsAid March 2018 Pregnant Kate Looks on With a Smile as Prince William Plays Wheelchair Basketball 24 March 2018 by Gemma Cartwright Image Source: Getty The Duke and Duchess of Cambridge looked like they were having a great time yet again when they paid a visit to the Copper Box Arena in London for a SportsAid event on Thursday. The charity works to help young British sportsmen and women who aspire to be the country's next Olympic, Paralympic, Commonwealth, and World Champions, and today's event celebrated the Commonwealth. The royals were greeted by a group of schoolkids waving hand-drawn flags, who they stopped to chat to before heading inside. Once in the arena, William wasted no time in getting involved, trying his hand at wheelchair basketball while Kate, who is due to give birth to the couple's third child next month, watched from the sidelines with a huge smile on her face. This could be the last time we see William and Kate on a public engagement together before the birth of baby number three; Kate has no further events in her royal schedule, though we wouldn't be surprised if she squeezes one or two more in. During recent appearances, she's seemed full of energy, looking happy and relaxed as she awaits the new arrival. Image Source: Getty / Chris Jackson 1 / 17 Image Source: Getty / Chris Jackson 2 / 17 Image Source: Getty / Chris Jackson 3 / 17 Image Source: Getty / Chris Jackson 4 / 17 Image Source: Getty / Chris Jackson 5 / 17 Image Source: Getty / Chris Jackson 6 / 17 Image Source: Getty / Chris Jackson 7 / 17 Image Source: Getty / Eamonn M. McCormack 8 / 17 Image Source: Getty / Chris Jackson 9 / 17 Image Source: Getty / Chris Jackson 10 / 17 Image Source: Getty / Chris Jackson 11 / 17 Image Source: Getty / Chris Jackson 12 / 17 Image Source: Getty / Chris Jackson 13 / 17 Image Source: Getty / Chris Jackson 14 / 17 Image Source: Getty / Chris Jackson 15 / 17 Image Source: Getty / Chris Jackson 16 / 17 Image Source: Getty / Chris Jackson 17 / 17 The RoyalsThe British RoyalsPrince WilliamKate Middleton