While one Jonas Brother starts off a new budding romance, another apparently just recently ended it. Nick Jonas and girlfriend of two years model Olivia Culpo are reportedly broken up according to multiple sources from different news agencies.

As Joe Jonas has been rumored to have started a relationship with model Gigi Hadid, Joe's brother may have just ended his relationship with his model girlfriend, Culpo.

The two have been a little quiet for a month now, not being seen together even for a quick meal outside and the reason might be is that the two may be broken up after dating a couple of years. Although both parties have yet to confirm the news, sources claim that it was because of their careers.

Well, a lot of relationships have suffered when two Hollywood celebrities couple up just like Jonas and Culpo if indeed the two have broken up. An insider told E! News recently that the two have broken up because of their hectic schedules brought about by the height of their careers.

"This has been a sensitive matter and both of them still love and care about each other and only want the best for one another," an insider shared. "The long distance and ups and downs have been weighing on the two of them lately and it has not been easy but they know this is the best decision for them at this time," the insider added.

As sad as it may seem, the two may really have broken up especially since it has been reported that both will be touring the whole world separately for different reasons. Joans will have his concert tour with American Idol singer Kelly Clarkson while Culpo was said to have scheduled several modelling gigs around the world.

If indeed the two have decided to break up, fans and supporters remain hopeful that they be reunited after all the hectic and busy things that their careers demand.