A viral image capturing first lady Melania Trump’s stunned expression at the moment gunfire erupted outside the White House Correspondents’ Dinner on Saturday night is spreading rapidly online. The photo shows the first lady seated beside President Trump as her face shifts to shock and alarm — a split-second reaction as chaos broke out inside the Washington Hilton. The moment unfolded as mentalist Oz Pearlman was performing a trick for the president and White House Press Secretary Karoline Leavitt. First lady Melania Trump had a stunned reaction to the first report of gunshots at the White House Correspondents’ Dinner on Saturday night. Pool Melania Trump appears to look shocked after shots rung out at the White House Correspondents’ Dinner. Pool Within seconds, the lighthearted mood turned tense as gunshots rang out nearby, prompting immediate confusion and fear among attendees.…