Gigi Hadid and Zayn Malik may be in relationship trouble. Seeing how they jumped into a relationship right after Gigi got out of one with Joe Jonas, signs of trouble aren't unexpected for the young couple. Even with the fact that Gigi is earning millions via Instagram, she looked a little glum in Paris.

According to Daily Mail, "Gigi, who is currently dating One Direction heartthrob Zayn Malik, had looked a little down in the dumps that afternoon. The 20-year-old kept a very straight face as she walked down the street in the upmarket St Germain area, where the 22-year-old heart throb was nowhere to be seen."

But seeing how Gigi and Zayn are in the early part of the relationship, things may not be so set in stone for them.

But at least the model doesn't have to worry about money! According to Forbes, "social media - Instagram in particular - has emerged as a new platform for wildly lucrative mass fashion advertising and branding. With the click of that little blue "Share" button, celebrity models with the largest social followings can make hundreds of thousands of dollars," quoting Gigi Hadid, Cara Delevingne and Kendall Jenner as the few that makes lots of money via Instagram.

Despite the fact that Zayn Malik, her new boyfriend, and Joe Jonas, her ex, are clamoring for her attention, Victoria's Secret model is having no problem focusing on the here and now.

According to a source from Hollywood Life, "Zayn is really eager to introduce Gigi to his family and wants to take her back home for New Year's and for his birthday on Jan. 12. He is beyond excited to have all of his close buddies meet her as well. Zayn is pretty much in awe of Gigi and loves the fact that he has his very own Victoria's Secret model."

Joe Jonas was majorly hurt by his ex girlfriend Gigi Hadid and he isn't afraid to say so! When Gigi Hadid and her new fling Zayn Malik was seen in public holding hands, Joe Jonas revealed that he still has feelings for the model.

According to E! Online, "The hunky 26-year-old DNCE frontman is kind of crushed after his ex-girlfriend, blond bombshell Gigi Hadid, stepped out with a new man, former One Direction member Zayn Malik just weeks after calling it quits. Most recently, the pair was spotted holding hands as they left a late-night eatery together around 2:30 a.m."

A source reported, "He still has feelings for Gigi that won't just disappear overnight. They did love each other and he still has a love for Gigi. He is not looking to rush into another relationship though just yet."

Sounds like Joe Jonas is going through some tough times of the heart.