But while the genetically-blessed duo would certainly make for a great couple, having been friends for some years before reportedly taking their relationship to the next level, apparently not everyone is happy at the pairing.
As the Mail Online reported last week, the stunning 19-year-old Sports Illustrated model actually dated Joe's younger brother Nick Jonas on and off in 20, which could certainly complicate matters between the close siblings.
While some of their relationships made bigger headlines than others, they have all experienced love and heartbreak.
Take a look back at some of Kevin, Joe, and Nick's former and current flames.
Genetically-blessed duo: The long-time friends have only recently taken their friendship to the next level, after the 19-year-old beauty split from Cody Simpson and the 25-year-old broke up with Blanda Eggenschwiler But Nick isn't the only person the pair have seemingly rubbed the wrong way, with Joe's recent ex-girlfriend, Blanda Eggenschwiler, said to be livid that her former beau has reportedly hooked up with her friend.
In fact, it kind of feels like he's trying to be his younger brother, Nick Jonas. In fact, this red carpet appearance made us eager to learn more about Joe's musical peers. Related: Sophie Hints Sansa Stark Might Betray Jon Snow! County Coroner's Office confirmed that the 33-year-old died on Saturday, July 1.
But, there were worse things we saw on the red carpet, so… Not to mention, Joe's had a lot of red carpet practice over the years. Be sure to ch-ch-check out the HIGHlights from Joe's honest sit down for yourself (below)! On Sunday, the pop band strutted their stuff on the Grammys red carpet in well coordinated, black and white outfits. The 27-year-old's bandmates — including Jack Lawless, Cole Whittle, and Jin Joo Lee — proved they're a lot more than the Jonas Brothers alum's lackeys by KILLING IT at the Hollywood event. The 20-year-old posted: Actress and You Tube star Stevie Ryan died over the weekend in what officials are ruling as a suicide by hanging. Ryan gained notoriety through her You Tube series then later transitioned to doing celebrity parodies on the video platform.
"I think that’s why we’re close now, because we’re not in the band," Kevin said.
"We chose to be a family, not a band." NEWS: Meghan Trainor Dating Nick Jonas' Assistant -- See the Kiss Pic!