The Australian architect, 29, had been ordered to 'cover up around the children' by Kanye's ex wife, 43, but did nothing of the sort when she was spotted flashing her nipples in a sheer top.
Kanye also shares daughters North, 11, and Chicago, six, with ex Kim Kardashian, 43 'Kim instructed Kanye to never let Bianca dress like that around their kids,' a source told DailyMail.com ...
The television personality, 56, looked incredible in the all-black ensemble, which featured a long-sleeved mesh top and tight-fitted ... Lizzie is the ex-wife of retired footballer Jason Cundy ...