After two decades in the spotlight, the Jonas Brothers still are chasing butterflies.

Joe, Kevin and Nick Jonas are releasing their sixth studio record “The Album” on Friday, before embarking on an U.S. tour in August. Nick says the band of brothers is putting itself in new positions so it can feel “butterflies and excitement” before stepping onstage.

One of those butterfly moments will come when the three kick off their tour at Yankee Stadium on Aug. 12.

“It’s our favorite baseball team’s stadium for our entire lives,” Nick Jonas says. “We got to go and kind of go to a game and meet some of the players about a month ago.

“And we were just looking around, thinking the 10-year-old version of us that was sitting up in the highest nosebleed section seat would not believe that we’re going to play this place twice.”

All three band members now have young families, and Joe Jonas says this means the brothers are “quicker to return home” after touring. But that doesn’t mean that they are any less excited about hitting the road.

“We’re treating this like the best tour we’ve ever done. And I think, we intend to make it that experience for fans as well,” Joe Jonas says.

They’re also looking forward to hanging out as brothers too, with Nick Jonas saying that touring “doesn’t feel like work.”

The tour will crisscross the U.S. from mid-August until October, with the trio being ultra careful to avoid burnout.

The band’s physical and mental health is a priority, says Joe Jonas, who believes they can look after themselves and have “a blast while doing it.”

“We’ve been burnt out before and then you’re like, ‘I still got 20 more shows on this tour,’ ” he says. “So we all have our own perspective ways of going about that, and we just make sure that that’s prioritized and also that we think the three of us are communicating as best as we can.”