Characteristics: There's never a dull moment with Aquarians, who are eccentric yet charming. Highly independent and individualistic, those born under this sign will always march to the beat of their own drum.

Your Nail Polish Horoscope: According to Theodora, those born under this sign should branch out from their preferred arsenal of black and blue shades in favor of understated neutral colors. "Wearing nude helps them feel sexy in the simplest way -- just the way they like it," she explains.

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Characteristics: "This daydreamer can get lost in her feelings," says Theodora of Pisces women, who are extremely deep people. Highly emotional, this sign can spar with a partner they feel fails to understand the complexity of their feelings.

Your Nail Polish Horoscope: "Wearing a baby pink stimulates her mind and soothes her body, making others lust for her touch," says Theodora of oh-so-pensive Pisces. Who knew such a demure color could incite such saucy behavior?

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