Which actress wore it best at the Rock of Ages UK premiere?

Which actress wore it best at the Rock of Ages UK premiere?

Julianne Hough or Malin Akerman? Which Rock of Ages star rocked the UK premiere of this movie in a better ensemble?
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Malin Akerman Biography

Malin Akerman, Maxim
Malin Akerman is a Swedish-born model who has established herself as an actress. Her family moved to Canada when she was two years old.... More »
Born
Birthplace
Stockholm, Sweden
Full Name
Malin Akerman