Lauren Valencia passed away after battling cancer.

According to NME, Valencia was Grimes' manager from 2012, when she joined Roc Nation. Grimes shared an emotional tribute message, revealing, "I think the Gods just wanted you back", before calling Valencia "the best manager a girl could ask for."

Lauren forever

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Gerard Way, the former vocalist of My Chemical Romance, was also close to Valencia. In Way's tribute post, he wrote, "You were a light that kept me going when times were really hard. You were there for every show, every shuttle ride, every early morning flight and lobby call, every walk around a city, and every moment that I struggled with being on a long and sometimes hard to process journey."

He goes on to write, "You were my friend, but you will always be my sister. The world is dimmer today, but I will always have your light to get me through."

Grimes announced her first album in four years, Miss_Anthropocene back in March.