January Jones would sleep with ''Paul Newman or Rihanna'' if she could bed anyone, dead or alive.
The 'Mad Men' actress - who has never revealed the identity of the father of her two-year-old son Xander - admits she would love to sleep with the 'Diamonds' singer, and also late actor Paul Newman, who died aged 82 in 2008.
Asked by online magazine Violet Grey who she would ''most want to go to bed with, dead or alive'', she replied: ''Paul Newman or Rihanna.''
January - who posed naked for a series of saucy photographs for the publication - says she likes to be ''mysterious'' but also wants to ''shock'' people and allow them to form opinions of her based on her actions.
She said: ''I prefer to remain mysterious and have people make their own judgment calls about me than to always have to explain who I am and what I'm about.
''I try to take risks and shock people a little bit, it's important to provoke some sort of emotion, negative or positive.''
And the 36-year-old beauty spoke of her awe of her friend and 'Mad Men' co-star, Jon Hamm.
She said: ''I think he's amazing. Very kind and generous, well read, very strong but easily vulnerable, very funny but also dark. My friend.''