What is Valentine's Day without conversation hearts? We're about to find out, because the holiday's most popular candy is sitting this one out for the first time since 1886. Candy lovers have the option of expressing their affection with Krispy Kreme. Doesn't sound like a bad deal now, does it? From January 30 through February 14, Krispy Kreme is offering filled "Conversation Doughnuts" topped with edible phrases.