Sex life in the gutter?

It's likely in good company. Keeping a sex life alive can be a challenge. In long-term relationships, sex can become predictable and boring. Add a busy schedule and financial pressure to this reality and a guy’s sex drive may take a hit.

Not sure what can be done to get him in the mood? Fear not, we’ve got that covered.

Here are 10 ways to supercharge his sex drive. Some are blatant and bold, and others are more sneaky and subtle. One size doesn't fit all -- so take what works and customize it to the relationship.

1.    The Naughty Nightie Number (Wink)

If you’ve ever seen Twilight’s “Breaking Dawn,” you know that Bella had to work to get the A-OK from Edward. And one of the ways she does this is by prancing by him in a hot little nightie.

While we all might not all be Kristen Stewart, hot and young, there’s something to be said about this bold behavior. Guys love sexy stuff. And they love confidence.

So stop worrying about your age and weight and break out that special little number. If you don’t have a naughty nightie, head to Victoria's Secret or Lane Bryant. You’ll be flooded with options.