The Waleses shared the tidbit at a rugby match between England and Wales in Cardiff on Saturday—where they found themselves cheering for opposing teams. William, as Patron of the Welsh Rugby Union, naturally threw his support behind the Welsh side, while Kate, Patron of the Rugby Football Union, cheered on England.

The Prince and Princess of Wales enjoyed a date night at the Wales vs. England Six Nations rugby match on Saturday, March 15, and even though the couple took opposite sides during the game, they still showed off their sweet relationship.