White powder and foil reportedly found at scene where ‘Big Brother’ alum Amber Siyavus was discovered unresponsive

Extra, citing TMZ’s account of a police report, says Amber Siyavus’ aunt found her unresponsive Oct. 9 and called 911. Extra reports Siyavus was holding a white snort straw and lighter; citing TMZ, it says officers found foil with burn residue and a bag of white powder beneath her. Siyavus appeared on ‘Big Brother’ in 2007. TV Insider, relaying Entertainment Weekly, reports no official cause of death has been disclosed.