Evangeline Lilly has been wowing in a series of stand-out looks to promote the last few series of hit show Lost.
And she showed off her playful sense of humour by donning a curly grey Tom Jones wig on Late Night with Jimmy Fallon last night.
The actress was relaxed and giggled her way through their chat, looking striking in a stunning grey jumpsuit and turquoise-accented earrings.
Evangeline also dazzled when she appeared on the Late Show with David Letterman this week, wearing a chainmail cream minidress by J Crew.
The star was tight-lipped about the last ever episode of Lost, which airs in America on 23 May and in England on 28 May.
Describing herself as 'unemployed', Evangeline revealed she's currently writing her first novel about a 'multi-national, highly successful female pimp'.
But we're sure we'll see her on the big or small screen again soon.
By Ruth Doherty