Bennett's cause of death was not immediately clear and bandmates from her former group G.R.L say their "hearts are broken".

Lauren Bennett, known for her feature on LMFAO's "Party Rock Anthem," has died at the age of 36, according to her former G.R.L. bandmates.

Lauren Bennett, best known as a member of the groups Paradiso Girls and G.R.L. and for her appearance on LMFAO’s 2011 smash “Party Rock Anthem,” has died. She was 37. Bennett’s fellow G.R.L. members ...

Bennett's former band GRL announced the news.

Lauren will be best remembered as a member of the girl group G.R.L., as well as lending her voice to the global hit Party Rock Anthem.

Party Rock Anthem’ singer Lauren Bennett has died. She performed with G.R.L. and Paradiso Girls. Her cause of death hasn’t been reported.

Lauren Bennett, the British singer who joined forces with LMFAO to make "Party Rock Anthem" one of the top songs of the 2010s, has died at 37.

‘Party Rock Anthem’ singer Lauren Bennett dies at 37 - Former girl group G.R.L. announced her death Monday ...