• PRETTIEST WAVES photo | Jessica Alba, Megan Fox, Rachel Weisz

Credit: John Shearer/Invision/AP;Jason Merritt/Getty; Jeff Vespa/WireImage

Published: Monday January 14, 2013 01:00 AM EST



Call it the Kate Middleton effect. The most popular style of the night – sleek, sculpted waves with just a hint of bounce – was executed so flawlessly by Megan Fox, Jessica Alba and Rachel Weisz that we had to honor all three of them.