The music world is mourning the loss of Grammy-winning singer and ‘American Idol’ alum Mandisa, who passed away at the age of 47. The cause of her death has been revealed as complications from class III obesity, according to an autopsy report obtained by PEOPLE. Mandisa was found dead in her home by friends on April 18, and her manner of death has been listed as natural.

Mandisa’s untimely death has deeply affected many, including fellow artist Taylor Swift. Swift, known for her empathy and support for other musicians, expressed her heartfelt emotions upon hearing the news. “Mandisa was such a talented person,” Swift shared on social media. “I have always admired her strength and her incredible voice. The news of her passing is heartbreaking.”

Swift’s tribute to Mandisa highlights the profound impact she had on the music community. “Her music brought so much joy to so many people, and her spirit was truly inspiring. She will be greatly missed,” Swift added, echoing the sentiments of many fans and fellow artists who have taken to social media to express their condolences.

Mandisa first captured the hearts of millions during her time on the fifth season of ‘American Idol’, finishing in the top 9 alongside notable contestants such as Katharine McPhee and Chris Daughtry. Her powerful performances and radiant personality left a lasting impression.

Following ‘American Idol’, Mandisa released her debut album, True Beauty, in 2007, which debuted at No. 1 on the Billboard Top Christian Albums chart. Her career continued to soar, earning her a Grammy Award for her 2013 album Overcomer. Despite her professional success, Mandisa faced significant personal struggles, including battling depression and dealing with the loss of her best friend and backup singer Kisha Mitchell in 2014.

Mandisa’s struggles with mental health and weight gain were openly discussed in interviews, where she described the deep depression she fell into following her friend’s death. Her candidness about her battles resonated with many, as she shared her journey towards healing in her memoir, Out of the Dark: My Journey Through the Shadows to Find God’s Joy.

Despite the challenges she faced, Mandisa’s resilience and dedication to her music never wavered. Her story of overcoming adversity continues to inspire many. As the music community grapples with her loss, Taylor Swift’s poignant words serve as a reminder of the profound impact Mandisa had on those who knew her and on her countless fans around the world.