The Duke and Duchess of Cambridge and Prince Harry are rallying behind London Marathon runners in support of several mental health initiatives.
The Royals were in good spirits as they filmed a PSA for the Heads Together endeavour, showing off big laughs and retro athletic style with bright blue headbands.
Heads Together is teaming up with several mental health-focused charities to “change the national conversation on mental wellbeing”; — a cause near and dear to Kate Middleton’s heart.
The trio and a heard of runners took over the Kensington Palace garden to film the video, which launches the “biggest single project that William, Kate and Harry have undertaken together,” the Daily Mail reports.
Watch the Royals get goofy in the new PSA below.