Jonas Brothers at TD Garden, Boston, 8/15/23

Fans were even seated behind the main stage, which was open and had a catwalk. All three brothers made sure to run by every so often — belting or jamming out to a few verses to keep spirits high.

Mirroring their infectious energy was the brothers’ impressive backing band — featuring instruments including the saxophone, cello, trumpet, trombone and more — with members who also made full use of the main stage as they encouraged the crowd to clap their hands and sing along to every word.

A night to remember

Ten years after their breakup, the Jonas Brothers appear back and happier than ever to be on the stage together. They also have no problem poking fun at the decisions they’ve made in the past, proving they are “Only Human.”

After kicking off the show with a couple more recent songs — “Celebrate!” and “What a Man Gotta Do” — the brothers went right into their 2007 self-titled album chronologically with “S.O.S.,” “Hold On,” “Goodnight and Goodbye,” and “That’s Just the Way We Roll.”

“What’s special for us about walking on this journey with you here tonight, walking through the past, is that it’s all because we’re celebrating this moment we’re in right now and the mere 20 years it took to get to this moment right here,” Nick told the audience. “So, while these songs are all songs we wrote about our experiences, our heartbreaks, our moments of falling in love, family; we know that we share all these experiences with each and every one of you.

“So, these are your songs and your albums just as much as they are our songs and our albums,” Nick continued before the band kicked off a medley beginning with the timely, “Still in Love With You.”

Leading the audience into “Take a Breath,” Nick recalled how the band dove into songwriting for their self-titled album after Columbia Records dropped them in 2007. He noted that the brothers find songs like “Take a Breath” to be “even more meaningful than it’s ever been for all of us, as we get older and go through life experiences. So, thank you to every person who has ever told us that this song has helped them get through a tough time.”

The band wrapped up their self-titled album with “When You Look Me in the Eyes,” which they dedicated to a woman in the audience after learning that she was moving back to Brazil the next day to finally reunite with her fiancé, with whom she had shared a long-distance relationship for the past two years due to work. Safe to say there were at least a few tears in the audience after Joe handed the woman a microphone to share that.

She wasn’t the only Brazilian fan at the first show in Boston, though.

Later in the evening, Joe handed the microphone to a fan, who shared that he, too, was from Brazil.

“So we don’t go to you guys, you come to us, is that how it is?” Joe then asked the audience, before noting that the band will just have to go to Brazil now.

The crowd cheered the fan on, as he revealed that this was his first Jonas Brothers show and he was there alone.

“But he came with 15,000 friends, am I right?” Joe responded as fans provided their loud support.

Unfortunately, the Jonas Brothers are Yankees fans

In another moment later in the show, Nick may have gotten himself in a bit of hot water with Boston when he threw out this quip to the audience: “We won’t hold that whole Red Sox thing against you.”

Boos, of course, ensued.

“It’s all love, but we did just come from Yankee Stadium,” he added, much to the crowd’s chagrin.

The energy in the arena perhaps reached its peak as the band wrapped up their 2008 album, “A Little Bit Longer,” with the sweet “Love Bug” into the fiery “Burnin’ Up” — featuring Nick’s infamous “red dress” line.