During the White House's annual Easter Egg Roll on Monday, President Donald Trump crossed his hand over his heart as the national anthem played – but not without an apparent reminder from the first lady.

Video from the event captured Melania Trump gently reminding her husband to lift his hand to his chest by doing so herself and then, with her free hand, nudging the president to do the same. Melania Trump and the couple's 11-year-old son, Barron, covered their hearts as the beginning of "The Star-Spangled Banner" was sung on the Truman Balcony.

Trump lifted his hand to his chest a few seconds into the anthem. The delay did not go unnoticed on social media, where people were quick to weigh in:



In fairness to Trump, it wasn't the Russian national anthem. https://t.co/GGD0lTU6UX #trumprussia — Tea Pain (@TeaPainUSA) April 17, 2017

Trump reminded by Melania to raise his hand for National Anthem & Flag. It shows how much he cares abt Flag & Country. — al ayme (@alfromct) April 17, 2017

Trump is reluctant to put his hand on heart during the National Anthem & is dropped by the San Francisco 49ers. #EasterEggRoll pic.twitter.com/poZzvdjBGC — Chuck Groundhog (@only_si_chuck) April 17, 2017

Those who called @BarackObama & @GabrielleDoug unpatriotic for not placing hand on heart during anthem: Is Trump unpatriotic 2? #OfcourseNot pic.twitter.com/qyj1xnAjSr — Jocko Sims (@jockosims) April 17, 2017

IMMIGRANT & 11 year old cover their hearts out of respect during the National Anthem. Meanwhile, Trump forgets - so much for America First. pic.twitter.com/8QEztTtMMp — Kaivan Shroff (@KaivanShroff) April 17, 2017

Melania Trump Nudges Donald Trump to Raise His Hand for the National Anthem

In fairness, it wasn't the Russian National Anthem. — Paul Lander (@paul_lander) April 17, 2017

Trump also garnered some attention on the social media platform Monday for signing someone's hat and then throwing it back into the crowd:



Kid ask #Trump to sign hat at annual #WhiteHouse Easter egg roll. He signs it then throws hat into crowd. 😒 #MAGA pic.twitter.com/Tn2mOtsXN3 — Irate Genius (@Son_0f_A_Man) April 17, 2017

Y'all are making too much of this. Trump doesn't randomly throw the hat into the crowd. He tosses it up, jokingly. The guy says “thank you.” pic.twitter.com/RcDioWwdrB — Bradd Jaffy (@BraddJaffy) April 17, 2017