Trump was walking with NATO leaders to another event when he apparently moved aside Prime Minister Dusko Markovic.
Brussels: After speaking at a NATO summit to world leaders, US President Donald Trump was walking with NATO leaders to another event when he apparently moved aside Montenegro Prime Minister Dusko Markovic and moved to the front of the group.
The moment quickly went viral on Twitter, the CNN reported.
"Did Trump just shove another NATO leader to be in the front of the group?," a Twitter user said.
"Wow. Trump shoves Montenegro's leader to get to the front of the group at NATO Summit," said another user.
Montenegro is scheduled to officially join NATO on June 5.