President Donald Trump can be seen swaying from side to side during a moment of silence he attended at Arlington National Cemetery for Memorial Day. .

President Donald Trump and first lady Melania Trump participate in a Wreath Laying Ceremony at the Arlington National Cemetery in Virginia.

Trump could be seen moving back and forth during a moment of silence.

Trump was also seen swaying during the National Anthem – with Vice President Mike Pence standing straight upright visible in the background.

President Donald Trump and first lady Melania Trump participate in a Wreath Laying Ceremony at the Arlington National Cemetery in Virginia.

'Is the President having trouble standing up straight as the National Anthem begins at Arlington Cemetary (sic) or am I seeing things?' he tweeted, in a comment noted by the New York Daily News.  

Do you want to automatically post your MailOnline comments to your Facebook Timeline

Do you want to automatically post your MailOnline comments to your Facebook Timeline

We will automatically post your comment and a link to the news story to your Facebook timeline at the same time it is posted on MailOnline

To do this we will link your MailOnline account with your Facebook account

We’ll ask you to confirm this for your first post to Facebook

You can choose on each post whether you would like it to be posted to Facebook