Valentine's Day Lingerie Stars Love

The Modern Family star is a fan of this animal-print slip, which is made of semi-sheer mesh (read: it's super comfy) and features a lace-trimmed V-neckline.

This line of famously flattering and comfortable intimate apparel – in superfun shades! – has found its way into Blake's top drawer. We're especially smitten with this Valentine's Day-appropriate hot pink number and its unique tulle paneling.

Splurging in the name of sexy, Angelina wears designer Josie Natori's luxurious floor-length robes. Each one – made of silk and inspired by Asian porcelain – is handcrafted, so no two are exactly alike.

With ultrafeminine pieces (like this delicate lace-and-silk mini slip) that can be worn in the bedroom or peeking out from under clothing, it's no wonder celebs like Britney are fans of the brand.

The younger, more affordable spin-off line from Victoria's Secret has caught the eye of the Twilight star – and we're especially into the playful undies (complete with naughty messages) and matching bras in look-at-me colors at unbeatable prices.

The actress has walked the red carpet in this bra, but even if you're just walking to dinner on Feb. 14, the features (light padding, lots of boost, seamless cups and a deep V) make it a must-wear under sexy, low-cut dresses.

Charlize couldn't resist this chiffon-and eyelet set, which she picked up on a recent trip to London. We can't blame her – after all, how could you not want to slip into something called "Naked Glamour"?

Molly loves these resin sticks (which smell of violet leaf) so much that she flew them in from Paris to give to her wedding guests. Luckily, you don't have to go to such great lengths to keep your undergarments scented – the potpourri tubes are now available online in the United States.