Lauren Bennett, the British singer whose voice was woven into LMFAO's global megahit "Party Rock Anthem," died this week at the age of 37. Her former pop group G.R.L. confirmed the news in a statement posted to the group's Instagram account, offering no cause of death. "It is with great sadness that we share the passing of our beloved Lauren," the statement read. "Our hearts are broken, and we cannot begin to express how much she meant to us."

No further details were provided by her representatives, and the circumstances of her death remain publicly unknown.

Bennett was born in Kent and built her career across two distinct but intertwined chapters of early-2010s pop. She was one of the featured vocalists on "Party Rock Anthem," the LMFAO track released in 2011 that became one of the most commercially dominant pop singles of the decade — spending weeks atop charts across multiple countries and becoming inescapable on radio, in clubs, and at sporting events in a way that only a handful of songs per generation achieve. If you were alive in 2011 and went outside, you heard it.

Her second chapter came with G.R.L., the pop group assembled in 2012 by producer Robin Antin, the architect of the Pussycat Dolls. The group was built around bright, aggressive pop energy and was positioned for mainstream commercial crossover. That trajectory was devastatingly interrupted in 2014 when G.R.L. member Simone Battle died by suicide at age 25 — a loss that fractured the group and cast a long shadow over everything that followed. Bennett continued, but the group never recovered its momentum.

She also had ties to the Paradiso Girls, an earlier Antin-produced outfit, situating her across nearly a decade of pop-world activity that was more substantial than her name recognition might suggest. Hers was the kind of career the industry produces in numbers — talented, visible at the margins of enormous success, credited on massive records, but never quite the face that gets the full spotlight. "Party Rock Anthem" alone has a YouTube view count that most artists with household names will never approach.

Bennett was 37. The pop landscape she helped soundtrack is now fourteen years gone, but the song isn't. It still plays. That is its own kind of permanence, and it belongs partly to her.

G.R.L.'s statement asked for privacy for her family during what it called an unimaginably painful time. No funeral or memorial details have been made public. The cause of death has not been disclosed by her family or representatives as of publication.

She was 37 years old.