Conservative firebrand Ben Shapiro says he didn't vote for Trump in 2016 — but will in November. Now he's revealing what changed his mind.

Ben Shapiro, conservative commentator, author, and founder of the Daily Wire, has admitted that he did not vote for President Donald Trump in 2016 — but plans to vote for the incumbent Republican president on Nov. 3.

In a nearly nine-minute video released Monday, Shapiro explained why he plans to vote for Trump next month when he didn't in 2016.

"First," he admitted, "I was simply wrong about Donald Trump on policy."

"Second," he continued, "I wasn't really wrong about Donald Trump on character, but whatever damage he was going to do has already been done, and it's not going to help if I don't vote for him this time."

"Third — and most importantly — the Democrats have lost their f***ing minds," he insisted.

In the video, Shapiro explained that while he once disagreed with some of Trump's policy stances, the president has actually made a lot of headway for conservatives over the past four years.