Amidst all your witty banter, you're bound to use many a hand gesture to emphasize your genius and/or hilarious points. So don't let jagged, chewed up or -- worse -- dirty fingernails thwart the conversation. Adorn your fingers with a simple, chic nail polish shade, like a pale pink or nude. Then, cue "I Want to Hold Your Hand" because that's definitely what he's going to want to do when he spots your perfectly polished digits.

Save the updos for the workplace and let your hair down on date night. Likewise, you can skip that blowout because, as it turns out, many men prefer casually undone strands. Opt for loose beachy waves or romantic curls that'll make him want to run his fingers through your lovely locks.

If you can do with an extra boost of confidence on your first date, you may want to reach for your fave fragrance. A study found that women who wear fragrances feel more confident -- a fact that in turn makes 'em appear more attractive to those around them. So, don't run out the door without spraying your signature fragrance. Bonus: Dabbing your perfume in a strategic spot like behind your ears is sure to get your date to lean in for a closer whiff.