Since Gerry Turner proposed and became the first engaged "Golden Bachelor," there’s been quite a buzz about whether his new relationship will last. 

As former "Bachelor" and "Bachelorette" stars kicked off the holidays at iHeartRadio 102.7 KIIS FM’S Jingle Ball 2023 event, many offered advice to Turner. 

"I think in terms of advice … I do think it's going to last. I'm a hopeless romantic … or a hopeful romantic, maybe I'll say," former "Bachelorette" star Trista Sutter told Fox News Digital. 

‘GOLDEN BACHELOR' GERRY TURNER IS ENGAGED AFTER FINDING LOVE AGAIN: ‘YOU’RE THE PERSON I CAN'T LIVE WITHOUT'

trista sutter golden bachelor

Trista Sutter predicts whether "Golden Bachelor" star Gerry Turner’s relationship will last. (Getty Images)

"I did give him advice that he used even in his proposal, and that was to find somebody that he can't live without."

Former "Bachelor" star Bob Guiney joined Sutter on the red carpet and added that her advice worked for her relationship as the first-ever "Bachelorette." The reality star continues to have a strong relationship with her husband, Ryan Sutter. 

WATCH: TRISTA SUTTER GIVES ‘GOLDEN BACHELOR’ STAR GERRY TURNER’S RELATIONSHIP ADVICE 

The two met on the reality show and share two children, son Maxwell Alston and daughter Blakesley Grace.

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"Bachelor" alum Rachel Recchia spoke of a moment during the "Golden Bachelor’s" season finale.

Gerry Turner and Theresa Nist

Gerry Turner gave his final rose to Theresa Nist. (John Fleenor/Disney via Getty Images)

"It was so emotional but so heartwarming. … I'm really happy for Gary and Theresa," Recchia told Fox News Digital. "And hope Leslie was able to get the closure she needed last night too."

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Although Turner told the final two "Golden Bachelor" contestants he was in love with both of them, he said goodbye to Leslie and chose Theresa Nist to spend forever with. 

After the "Golden Bachelor" turned out to be a hit, program alumni are rooting for potential future seasons of "The Golden Bachelorette" and even "The Golden Bachelor in Paradise."

"The ‘Golden Bachelorette’ has to happen," former "Bachelor" star Ben Higgins and his wife told Fox News Digital.  

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WATCH: ‘BACHELOR’ STAR BEN HIGGINS ROOTS FOR POTENTIAL ‘GOLDEN BACHELORETTE’

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"We were with a lot of the women last night. … They're beautiful … gorgeous, they're funny, they're smart, they're charismatic. There [are] so many people there who not only deserve love but could really be good on television. So, yes, they have to do it. … I will publicly be very upset if ‘The Golden Bachelorette’ doesn’t happen," he laughed.

During iHeartRadio’s Jingle Ball 2023 event at the Kia Forum in Inglewood, California, Friday, many of the "Bachelor" and "Bachelorette" stars expressed they were most excited to see Miguel and Olivia Rodrigo perform for the evening.

Olivia Rodrigo

Olivia Rodrigo attends KIIS FM's iHeartRadio Jingle Ball 2023 presented by Capital One at The Kia Forum. (Getty Images)

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Wedding bells are in order for the "Golden Bachelor" Turner and his new fiancé, Theresa. 

After the engagement, the couple announced they’ll be married in a live wedding ceremony scheduled to air in January 2024.