West Virginia Democratic Gov. Jim Justice announced at a rally Thursday evening with President Trump that he is changing his political affiliation to the Republican party.

At Thursday's rally in West Virginia, Justice said he no longer could help West Virginians anymore as a Democratic governor, adding that the "Democrats walked away from me."

Justice added that he suspects both of his parents, who were "staunch Republicans," are in Heaven right now saying, "Jimmy, it's about damn time you came to your senses."

TRUMP GETS ROCK-STAR WELCOME IN W. VIRGINIA AHEAD OF 'VERY BIG ANNOUNCEMENT'

Following the announcement, the Republican National Committee released a statement, stating that Justice's political party switch is "another blow" to the Democrats.

"Governor Justice's party switch is another blow to a Democratic Party that would rather obstruct than work to make our country great again," said RNC Chairwoman Ronna Romney McDaniel. "Across America, voters have put their faith in the Republican Party because we are the Party fighting to give every individual the opportunity to achieve the American Dream."

"With only 15 governorships and control of the fewest state legislatures in history, Governor Justice's announcement is just the latest rejection of a party that is leaderless from top to bottom and unable to find a positive, unifying message," the statement continued. "While Democrats continue to put politics before the American people, Republicans are working with President Trump to lead America towards a future with fewer burdensome regulations, greater economic stability, and stronger national security. Governor Justice, welcome back to the Republican Party."

Sen. Joe Manchin, D-W.Va., said he was "disappointed" following Justice's announcement.

"I have been and always will be a proud West Virginia Democrat. I am disappointed by Governor Justice's decision to switch parties. While I do not agree with his decision, I have always said that I will work with anyone, no matter their political affiliation, to do what is best for the people of West Virginia."

Trump had teased earlier in the day that he had a "very big announcement" for tonight's rally.

The state is a Trump stronghold, and even as the president faces record-low approval ratings nationally, his popularity has largely held in West Virginia.

At least 1,000 supporters lined the streets ahead of the president’s expected appearance, wearing “Make America Great Again” hats and chanting “USA! USA!”

The New York Times first reported that Justice planned to announce his party change.