It seems like Selena Gomez is in a good place right now after suffering a health scare this summer, with The Same Old Love singer recently undergoing a kidney transplant after suffering complications with her Lupus condition.

The 25-year-old singer is reportedly "crazy in love" Justin Bieber, 23, after reuniting with her former flame, who she was in a relationship with between 2010 and 2014. Although the couple have been enjoying themselves since reigniting their romance a few weeks back and spotted engaging in PDA several times, "people around her are worried that she'll end up heartbroken all over again".

"She tried her best to put things with him behind her and, for a long time, it seemed like she had. But it's obvious now that she was carrying a heavy weight around with her this whole time. Now that she's back with Justin, that weight has lifted, she just seems very light and joyful," a source told Hollywood Life.

It seems like Bieber is also falling hard all over again for Gomez as a report claims that he is looking to take their relationship to the next level.

Bieber wants to "marry" Gomez in the near future, a source recently told Us Weekly, adding that the Canadian singer "wants to be a better person for Selena".

However, people close to Selena reportedly do not believe Bieber can change for the better.

"Selena has gotten criticism from [her loved ones], but she reiterated that she sees a different side of Justin this time," the source said. "Her friends and family trust her judgement. For now, they are happy that she is so happy."

While marriage may not be on the cards right now, the couple is said to be looking to live-in together, with Life&Style magazine claiming that the pair is house-hunting in California.

"He's already looking at homes in the Calabasas, CA area. They just can't wait to start their life together," a source told the magazine.