The Other Woman wins this time!

Kate Upton, Cameron Diaz and Leslie Mann pose for photographers as they arrive for the gala screening of The Other Woman in London. (AP)

Cameron Diaz (AP)

Cameron Diaz poses for photographers as she arrives for the UK Gala. (REUTERS)

Kate Upton (AP)

Leslie Mann  (Photo by Getty Images)

Cameron Diaz signs autographs for fans. (AP)

Kate Upton, Cameron Diaz and Leslie Mann (AP)

Cameron Diaz poses for photographers with fellow cast members Kate Upton and Leslie Mann (REUTERS)