CHICAGO -- There is no question that women have come a long way -- from heading global companies to reporting from the men's locker room -- but do men's views on blondes and brunettes still belong in the Ice Age?

To get to the root of the debate, Sunsilk went to the leading authority on men's opinions, AskMen.com, to conduct a national blonde vs. brunette survey.

Have we moved the needle? Here's what more than 4,000 men ages 18-34 said about blondes and brunettes:

Valentine's Day. Ah yes, the biggest date night of the year. More than 65 percent of men would rather spend their money on a romantic dinner for a brunette than a blonde, and with good reason! Nearly the same percentage (63 percent) said they have a better return on their Valentine's Day investment with a brunette.

Brunette Ambition. More than 87 percent of men said they have more intelligent conversations with brunettes than blondes and nearly 75 percent plan to marry a brunette, if they haven't already. Almost 80 percent of men would prefer to bring a brunette home to meet mom.

Rise and Shine. Regardless of whether they are in bed with a blonde or brunette 75 percent of men prefer to wake up to a brunette (Meredith Vieira) as opposed to a blonde (Diane Sawyer).

The Ultimate Male Fantasy. We know that men fantasize about their favorite blonde and brunette celebrities, but which celebrities are dominating those fantasies?

-- Scarlett Johansson and Jessica Simpson tied for the blonde fantasy with 31 percent each. Christina Aguilera came in third with 11 percent.
-- Angelina Jolie best represented the brunette fantasy at 30 percent, followed by Carmen Electra at 27 percent and Vanessa Minnillo at 18 percent.