From Zelenskyy to Vance: World leaders gather at first US Pope Leo XIV's inauguration

Pope Leo XIV made his debut ride in the popemobile through St. Peter’s Square on Sunday, greeting the faithful with warm waves from the back of the open vehicle. Crowds lining the square waved flags and joyfully chanted “Viva il Papa!” as the pontiff passed by, marking a celebratory moment ahead of his official installation. (Image: AP)

JD Vance, US vice president, along with his wife, Usha Vance, attended Pope Leo's official inauguration. (Image: AP)

US Secretary of State Marco Rubio and his wife Jeanette are warmly welcomed as they arrive at the Vatican for the inaugural Mass marking the beginning of Pope Leo XIV’s pontificate. The ceremony, attended by global dignitaries, reflects the enduring ties between the Holy See and the international diplomatic community. (Image: AP)

Ukrainian President Volodymyr Zelenskyy and First Lady Olena Zelenska arrive hand-in-hand at St. Peter’s Square to attend the historic inauguration of Pope Leo XIV. Their presence signifies Ukraine’s commitment to global dialogue and unity amid challenging times. (Image: AP)

Italy's Prime Minister Giorgia Meloni arrives for Pope Leo XIV's formal inauguration. Her presence underscores the deep-rooted ties between the Italian state and the Vatican, as leaders from around the world gather to witness this historic moment in the Catholic Church’s legacy(Image: AP)

Spain’s King Felipe VI and Queen Letizia make a dignified entrance at St. Peter’s Square for the formal inauguration of Pope Leo XIV. (Image: AP)

Prince Albert and Princess Charlene of Monaco arrived at St. Peter’s Square on Sunday, May 18, 2025, to attend the inaugural Mass of Pope Leo XIV’s pontificate, joined by world leaders, royalty, and thousands of faithful. (Image: AP)

Italy’s President Sergio Mattarella arrives at St. Peter’s Square to attend the formal inauguration Mass of Pope Leo XIV on May 18, 2025. ( AP)