Cara Delevingne
Cara Delevingne will probably always regret being clumsy at one point in May 2013 – that is, the much-speculated moment when she dropped a small packet of white powder in front of waiting photographers.
The supermodel-turned-actress quickly hid the little bag under her shoe as she smiled nervously, but it was too little, too late to stop rumors of cocaine use from scuttling out of the woodwork as a result – or to keep the shots out of the media’s hands. Yikes.