This Celeb Or That Celeb [Female]

Natasha Barnard or Eva green 

Natasha Barnard.

Natasha Barnard or Irina Shayk

Natasha or Hannah Davis

Natasha

Natasha Barnard or Bar Refaeli 

Bar Refaeli.

Bar Refaeli or Marisa Miller?

Marisa Miller or Daniela Pestova

Daniela Pestova

Daniela Pestova or Karen Mulder?

Daniela Pestova

Daniela Pestova or Petra Nemcova?

Daniela Pestova.

Daniela Pestova or Rebecca Romijn?

Rebecca Romijn or Kate Upton?

Kate Upton or Cindy Crawford

Kate Upton or Barbara Palvin 

Barbara Palvin.

Barbara Palvin or Monika 'Jac' Jagaciak?

Monika or Sara Cardillo

Monika Jagaciak

Monika Jagaciak or Josephine Skriver?

Monika Jagaciak

Monika Jagaciak or Lais Ribeiro?

^ Oh, that is really tough.

Lais Ribeiro 

Lais Ribeiro or Jourdan Dunn?

Lais Ribeiro

Lais Ribeiro or Gracie Carvalho?

Lais

Lais Ribeiro or Lindsay Ellingson? 

Lais Ribeiro or Jourdan Dunn