She added: "A little sucking up's probably never bad." Trump's elder daughter and senior adviser Ivanka Trump wished her dad "your best year yet!!!" in a birthday tweet. Trump's eldest son, Donald Trump Jr., also celebrated the occasion on social media.
On Instagram, he posted a screenshot of a Drudge Report headline declaring, "TRUMP'S BEST BIRTHDAY!" and citing the economy, North Korea, the World Cup and the jobless rate.