The Jonas Brothers and brother Frankie Jonas (L) on Jan. 30, 2023, in Hollywood, California.Photo:Amy Sussman/Getty Images

Amy Sussman/Getty Images
TheJonas Brothersare “burnin' up” with some love for younger brotherFrankie Jonas.
Nick,JoeandKevin Jonaseach shared their own heartfelt post on Instagram wishing Frankie a happy 23rd birthday — complete with their own throwback snaps and sentimental tributes.
Nick, 31,shared an old photoof himself as a child laughing as he sat at a table alongside Frankie as a toddler. He wrote over the photo, “Happy birthday brother. I love you very much.”
“Happy birthday to one of the coolest people I know,” he wrote, tagging his brother. Frankiereshared the photo to his Instagram Story, responding, “I wouldn’t know how to be cool if I didn’t have you to look up to.”
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“Happy birthday to the man, the myth, the legend …@franklinjonas!” he captioned the post.
The bandmates’ wives also got in on the celebration, with Nick’s wifePriyanka Chopra Jonaswishing happy birthday to“our favorite uncle”on her Instagram Story and adding, “We love you! Have the best day ever!!!”
In response, Frankie wrote on hisown Instagram Story, “Love you sis,” tacking on a crying emoji and a heart emoji.
Kevin’s wifeDanielle Jonassharedan adorable photoof Frankie with the couple’s two daughters andWinnie the Poohat a Disney Parks restaurant. “Happy birthday handsome!! We love you@franklinjonas," she wrote.
Priyanka Chopra’s birthday post for Frankie Jonas.Priyanka Chopra/Instagram

Priyanka Chopra/Instagram
Like his brothers, Frankie has musical inclinations. After posting a handful of songs on SoundCloud, Frankie released his debut single,“Cocaine,”in February, followed up with his second single, “Hoboken” in April.
That same month, Frankie made his live performance debut at Stagecoach Festival.
In June, Frankie released his debut EP,Sewer Rat, which featured his previous two singles and three new songs.
The Jonas Brothers even shared theirsupport for Frankie on Instagram, writing, “Congrats@franklinjonason your debut EP ‘Sewer Rat.' So proud of you for putting your art out into the world!”
source: people.com