Alexi Lubomirski, who photographed Prince Harry and Meghan Markle's engagement and 2018 wedding, shared details about their wedding day to mark the couple's seventh anniversary, including what the palace guards warned guests about lip reading.

Meghan Markle is celebrating her love for Prince Harry as the couple celebrates seven years of marriage. The duchess of Sussex shared a collage of photographs in an Instagram post Monday.

Meghan and Prince Harry first tied the knot in May 2018 in an ornate ceremony at Windsor Castle in the United Kingdom. Only the second time a member of the British monarchy has married an American, the union was met with manic fanfare on both sides of the pond.