Jelly Roll and Wife Bunnie Xo Celebrate Country Star Completing 5K with a Cold Plunge Kiss

Jelly Roll successfully completed his first-ever 5K and got a sweet kiss from his wife, Bunnie Xo, to celebrate.

On Tuesday, May 7, the country star, 39, participated in the 2 Bears 5K with Bert Kreischer and Tom Segura at the Rose Bowl in Pasadena, Calif. — an event he's been training for since January.

Bunnie, who also participated in the event, shared videos of herself walking amongst a large group of people on her Instagram Stories and a sweet tribute to her husband.

The post showed the Dumb Blonde podcast host smiling from ear to ear as she joined her husband inside a cold plunge tub.

"The couples that finish the 5k together cold plunge together 😍," Bunnie wrote over the video.

After the event, Jelly said in an interview with Entertainment Tonight that he was "a little tired" but "felt great."

"It was a little bit harder than I thought it was [going to be], but it's awesome, man," the musician said.

Jelly added that the "coolest thing" about the event was "how many people stopped to tell us that they were motivated by us, other big guys."

Back in February, the singer shared with PEOPLE that his "ultimate goal for the 5K" was to lose weight.

"As long as I'm training for this thing, I'm just shedding weight. I've been eating crazy good, so I'm excited," he said.

Jelly later shared that his training paid off, telling PEOPLE in April, "I'm probably down 70-something pounds."

"I've been really kicking ass, man. I'm doing two to three miles a day, four to six days a week. I'm doing 20 to 30 minutes in the sauna, six minutes in a cold plunge every day. I'm eating healthy right now," he said.

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The artist noted that feeling "really good" after the lifestyle change also encouraged him to set new health goals.

"I was thinking, I plan on losing another 100, 100-and-something [pounds]. If I feel this good down this weight, man, I can only imagine what I'm going to feel like by the time I go on tour," he told PEOPLE.