Also last month, President Trump attacked television host Mika Brzezinski by claiming he once saw her "bleeding badly from a face-lift".
First lady Melania Trump was a vision in Christian Dior as she and President Trump visited Paris.
The Associated Press insinuated it was a reference to the French first lady's age.
But the tone of their press conference and warm body language was at odds with broader concerns about the transatlantic relationship since Trump's victory in November last year.
Jen Siebel Newsom, a documentary maker and actress, (@JenSiebelNewsom) said on Twitter: "Mr. Trump - Women do not want to hear unsolicited remarks on what you think of their bodies". His son "is a high-quality person", the president insisted in a statement Tuesday.
"Our two nations are forever joined together by the spirit of revolution and the fight for freedom", he added.
Donald Trump Jr. was criticized for taking this meeting primarily because the lawyer told him that the information was coming from the Russian government.
While not disguising his dismay at Trump's exit from the Paris climate accord, he's trying to bolster his own image as a statesman and set himself up as a bridge between Trump and Europe.
Another Trump defender posted a newspaper front page of Bill Clinton's impeachment over the Monica Lewinsky affair.
French President Emmanuel Macron (L) said he had a "strong disagreement... about the climate" deal, with US President Donald Trump, adding: "I hope in the end to be able to persuade him" to get back on board.
He said gathering opposition research on rivals during an election campaign was standard practice and that "most people would have taken that meeting".
Mr Macron said that France would seek to "undertake several robust initiatives" to help produce greater stability and "control over the region".
Donald Trump has said that "something could happen" regarding the Paris climate accord.
"Zhivago' until the moment you drank vodka with a guy named Boris, you list every single contact with Russia". "If it happens, that'll be wonderful. I think you're gonna find it very informative and very, very interesting", said Mr Trump. "I understand it is important to save jobs".
They would also work to establish a UN contact group to develop a post-conflict road map for Syria, Macron said.
After 40 years of austerity, deindustrialization, and growing indebtedness, France no longer has the economic weight to function as a full partner of Germany in a Franco-German axis that would try to direct the EU. But the committee's chairman, Republican Sen. She had a barely civil first meeting with Trump in Washington, then everything went to hell for her at home. "Otherwise, you're going to make me look bad".