Dr. Mehmet Oz and Lt. Gov. John Fetterman are preparing to face off on the debate stage in the race for U.S. Senate, but voters Fox News spoke with were skeptical they will hear much more than "grandstanding."

"I'm not really listening to the charades that's going on on TV," Brian told Fox News. "I pretty much watch people's record and go by that."

Pennsylvania man says he votes based on candidates' records

Brian told Fox News he votes based on candidates' records, not debate performances. (Fox News Digital/Jon Michael Raasch)

PHILADELPHIA VOTERS SAY FETTERMAN'S HEALTH WON'T IMPACT THEIR VOTE, CITING BIDEN'S AGE AND HEALTH

This will be the only debate between Oz and Fetterman and is the most high-profile of a number of debates happening Tuesday night across key states.

WATCH THE VIDEO BELOW TO HEAR VOTERS' THOUGHTS ON THE CANDIDATES:

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Oz, a Republican, has repeatedly criticized his opponent for "dodging" debates, accusing the Democratic nominee of either being too scared to "answer for his radical positions" or being unable to debate due to poor health following a stroke.

Pennsylvania woman doubts candidates Oz and Fetterman will be truthful in debate

Pennsylvania voter Katie doubts U.S. Senate candidates Oz and Fetterman will be truthful during Tuesday night's debate. (Fox News Digital/Jon Michael Raasch)

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Debates are "just a matter of them stating what people want to hear, and they're not really speaking from the heart," Katie said. "Nobody ever accomplishes what they say they set out to do."