Shopping for someone else can be intimidating, but it doesn't have to be. Follow these five simple rules from Frederick's of Hollywood to find the lingerie match for your love match.

1. For a girl who's more comfortable in cotton or flannel, show her that you know what she likes by choosing a soft and sexy camisole and boy short set.
2. Don't get red just because it's heart day. If green, blue, or even purple is her color, buy lingerie in her favorite hue so she can wear it all year round.
3. Offer to do her laundry and check out her sizes while you're at it.
4. If she's sensitive about the size of certain body parts, give her lingerie that will accentuate her positives while helping to hide the negative.
5. Innerwear as outerwear is always hot. A corset paired with jeans makes for a great night out outfit.

If you're still not sure about sizes or style, you won't go wrong with a Frederick's of Hollywood gift card.