WATCH: Jen Psaki Reveals How Kamala Harris Won Over an Important Voting Bloc

During a segment on Thursday's edition of Morning Joe, Jen Psaki revealed the voters that Kamala Harris has done well with, spelling bad news for Donald Trump. 

The outlook of the election has changed dramatically since Harris entered the race in place of Joe Biden. Trump's large lead over the current President has been erased with polling averages now show Harris ahead by 3 or 4 points. 

During a conversation about Harris's success, Jonathan Lemire remarked, "It's not like Trump's numbers are really going down per se. At least not much. It's more Harris' growing support. It seems like Democrats that, for whatever reason, had really cooled on President Biden are now coming home because they're excited about Kamala."

Psaki then weighed in: 

"That's exactly right, and remember just over a month ago, there was a larger number of double haters as we called them, people who weren't thrilled about either candidate," There was a large percentage of undecided voters that kind of wavered from poll to poll, and this all is a reflection of Democrats coming home, or Democratic-leaning voters coming home, which is a very good sign for the Biden (sic) and Walz campaign, exactly what you want coming out of the convention."

The former Press Secretary continued

"One of the most interesting numbers, certainly 18 to 34-year-olds, but the Hispanic number, Latinos is super interesting because this is a group that Trump and the Trump team has really done a ton of outreach to, and it is a group that you have seen some trends in certain states that has been leaning sometimes more Republican than they have been historically Democratic