On Tuesday, Meghan Trainor took to social media to share the sad news that one of her biggest fans, Jalisa, had died. The pop star announced the news alongside 20-plus photos she took with Jalisa over the years.

“I am so devastated by the news of my sweet Jalisa’s passing,” Trainor wrote. “Since the very beginning of my career I always had a beautiful familiar face at every single show, all over the world, supporting me and making me smile.”

The “Me Too” singer went on to say that Jalisa was more than a fan and that she helped build a community of friends everywhere she went (a community called Whalebox, because growing up, Trainor had a whale mailbox).

“I will never forget Jalisa and she will forever be a member of the Megatron family.”

Trainor offered her condolences to Jalisa’s family before sharing the National Suicide Prevention Lifeline number: 1-800-273-8255.

“We are stronger together. We need to support and look out for each other. Please know that whatever you’re feeling, you are not alone and there are people that can help.”

See the heartbreaking post below.

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I am so devastated by the news of my sweet Jalisa’s passing. Since the very beginning of my career I always had a beautiful familiar face at every single show, all over the world, supporting me and making me smile. Jalisa was always more than just a fan, she treated me like I was one of her best friends and I felt the same about her. She made friends everywhere she went and brought people together from all over the world to a community that they call Whalebox (because growing up I had a whale mail box haha). I will never forget Jalisa and she will forever be a member of the Megatron family. My deepest condolences go out to her family and friends. I love you forever and always, Jalisa. I’ll keep you in my heart and bring you to every performance with me forever. ❤️🐋📬 We are stronger together. We need to support and look out for each other. Please know that whatever you’re feeling, you are not alone and there are people that can help 1-800-273-8255

A post shared by Meghan Trainor (@meghan_trainor) on