New York Sen. Kirsten Gillibrand will try to bait President Trump on Tuesday by bringing one of the commander-in-chief’s loudest critics to his State of the Union address — San Juan Mayor Carmen Yulín Cruz.

“It is an honor to announce that Mayor @CarmenYulinCruz of San Juan, Puerto Rico will join me at the #SOTU. Throughout the crisis in Puerto Rico, Mayor Cruz has shown extraordinary leadership and fearless advocacy for her city,” Gillibrand tweeted Monday.

“I hope Mayor Cruz’s presence at #SOTU will remind the president and my colleagues in Congress of our urgent responsibility to help Puerto Rico fully recover and rebuild.

“Our fellow citizens must not be forgotten or left behind.”

Cruz was harshly critical of the federal government’s response — and of Trump personally — after Hurricane Maria devastated the impoverished island in September.

And she’s kept up the criticism since, as roughly a half-million American citizens on the US territory remain without power more than four months later.

“The federal government didn’t do things right from the beginning. President Trump insulted the Puerto Rican people over and over and over. You know that Carly Simon song,

‘You’re so vain, you probably think this song is about you?’ He probably thought that Maria was about him,” she told Time this month.

“But it wasn’t about him, it wasn’t about politics; it was about saving lives. FEMA was asking Puerto Ricans to go online and register for support. For heaven’s sake, we have no electricity.”

Trump responded by attacking her on Twitter at the height of the disaster in comments critics called offensive to the storm’s victims.

“Such poor leadership ability by the Mayor of San Juan and others in Puerto Rico, who are not able to get their workers to help,” he wrote.

“They want everything to be done for them when it should be a community effort. 10,000 Federal workers now on Island doing a fantastic job.”

The president also attacked Gillibrand in December in a sexually suggestive tweet.

“Lightweight Senator Kirsten Gillibrand, a total flunky for Charles E. Schumer and someone who would come to my office ‘begging’ for campaign contributions not so long ago (and would do anything for them), is now in the ring fighting against Trump,” he wrote shortly after three of the more than a dozen women who accused him of sexual misconduct or assault had spoken out yet again.

Gillibrand — eyed as a possible contender for the Democratic presidential nomination in 2020 — fired back.

“I will not be silent on this issue, neither will women who stood up to the president yesterday and neither will the millions of women who have been marching since the Women’s March to stand up against policies they do not agree with,” she said at a news conference, calling Trump’s remarks “a sexist smear.”