Trisha has fans speculating over the meaning of three letters.
(Undated) -- Trisha Yearwood fans are anticipating some new music from the country music icon.
She shared a series of Instagram posts this week that show her wearing a suit jacket, a loosened tie and a tilted hat.
Each post was hash-tagged "LBF." Fans speculated it might mean "Little Black Fedora," or "Let's be Friends."