Moments after announcing an extended ceasefire between Israel and Lebanon, President Donald Trump said "we hope" there's three weeks of "no firing" between the two countries.

"But they do have Hezbollah to think about, and we're going to be working with Lebanon to get things straightened out in that country," he said during surprise remarks from the Oval Office while flanked by Secretary of State Marco Rubio and Vice President JD Vance.

Trump also said he expects the president of Lebanon and the prime minister of Israel to come to the White House "over the next couple of weeks" while the ceasefire is in place, though he did not provide any specifics of such potential travel.

Trump expressed his hope that the Israel-Lebanon conflict will get "worked out simultaneously with what we're doing in Iran."

-ABC News' Michelle Stoddart, Isabella Murray and Emily Chang

Israel and Lebanon will extend their ceasefire by three weeks, President Donald Trump announced on social media.

"I look forward in the near future to hosting the Prime Minister of Israel, Bibi Netanyahu, and the President of Lebanon, Joseph Aoun,” Trump wrote.

This comes after a second round of talks between Israel and Lebanon took place at the White House on Thursday.

Exactly one week ago, Trump announced a 10-day ceasefire between Israel and Lebanon.

-ABC News' Emily Chang

President Donald Trump told reporters in the Oval Office on Thursday that he is not facing any "time pressure" to secure a deal with Iran.

When asked how long he was willing to wait, Trump responded, "Don't rush me."

"I don't want to rush myself, you know, because every story says, 'Oh, Trump is under time pressure.' I'm not. No, no," Trump said. "You know who’s under time pressure? They are. Because if they don't get their oil moving, their whole oil infrastructure is going to explode. You know what that means, because they have no place to store it."

As for how long Americans should expect to pay higher gas prices, Trump said, "For a little while."

-ABC News' Michelle Stoddart and Emily Chang

Direct peace talks between Israel and Lebanon at the ambassador level will now be held at the White House, according to a U.S. official.

"President Trump will greet both representatives upon their arrival," according to a U.S. official.

The Pentagon said in a post to X on Thursday that U.S. forces interdicted and boarded the M/T Majestic X tanker in the Indian Ocean overnight, a vessel it said was "transporting oil from Iran" as part of Tehran's illicit oil fleet.

The seizure is the second this week in the Indian Ocean. "We will continue global maritime enforcement to disrupt illicit networks and interdict vessels providing material support to Iran, wherever they operate," the Pentagon said.

-ABC News' Luis Martinez