The ‘Friends With Benefits’ star took the lead with her raunchy topless cover of the US version of Esquire magazine which saw her being named Sexiest Woman Alive by the Sun.
Mila received 20 percent of the 38,670 votes cast in the online survey, fighting off competition from the likes of Kim Kardashian, Pamela Anderson and Tulisa Contostavlos.
The 29-year-old actress just managed to slip her victory past glamour girl-turned-body builder Jodie Marsh - who came in second place with 18 percent after campaigning for votes on Twitter.
She was followed by Kelly Brook in third place with 9 percent and Rihanna and Coco Austin who completed the Top Five with 7 percent each.
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