Washington DC [US], January 21 (ANI): Celebrated soul and jazz vocalist Marlena Shaw, known for her hits ‘California Soul’ and ‘Woman of the Ghetto’, passed away at the age of 81. Shaw’s daughter, Marla Bradshaw, shared the news Friday in a video posted on Facebook. A cause of death was not revealed, Variety, a US-based media outlet reported. “It’s with a very heavy heart for myself and my family I announce that our beloved mother, your beloved icon and artist Marlena Shaw has passed away today at 12:03,” Bradshaw said in the video, adding, “She was peaceful. We were at peace.” “She went liste…