Butter wouldn't melt! Ashley Greene looks angelic in white as she attends star-studded polo event

She will star as good vampire Alice Cullen in the final instalment of the Twilight Saga in November.

And as Ashley Greene prepares to depart from the role that allowed her reached such heights so fame with a largely teenage audience, it seems like the actress is still eager to maintain a respectable reputation.

Despite appearing in a steamy love scene with Olivia Wilde in recently-released flick Butter, and just completing work on the 2013 motion picture CBGB – a look at the New York City punk-rock scene and the venerable nightclub - the 26-year-old appeared saintly at a star gathering on Saturday.