The former first lady tweeted a photo of her very tall 18-year-old son shortly after 10 p.m. on Tuesday, November 5, aka Election Day 2024. The Palm Beach Daily News, a USA TODAY Network newspaper, reported earlier in the day that Donald and Melania Trump voted at the Mandel Recreation Center near Mar-a-Lago in Palm Beach. But it was unknown at the time whether Barron Trump cast a vote.

Until Melania Trump’s tweet. As of 11:15 PM on Tuesday, the tweet has already been viewed more than 2.5 million times. His message? “Voted for the first time – for his father! #18yearsold #presidentelection #proud”

Barron Trump’s photo doesn’t show his face, but he is on the official X account (formerly known as Twitter) of Melania Trump. Barron Trump is a freshman at New York University and a student at NYU Stern.