Rachel Zoe has lost a suitcase full of designer clothes.

The celebrity stylist - who launched her own label earlier this year - saw her trunk full of treasured vintage clothing lost while she flew to the luxurious holiday destination of St. Barts with American Airlines.

Among the mislaid items was reportedly a vintage Tom Ford for Gucci leather jacket, as well as a number of Missoni beach kaftans.

An insider told the New York Post newspaper: "Rachel jetted from Los Angeles to Miami just before the Christmas holiday, and her suitcase with all of her most loved pieces has been missing ever since.

"It's been a week now. There hasn't been any info on the bag's whereabouts, or an estimated return date whatsoever."

However, American Airlines have confirmed they are "working diligently" to find The Missing case.

A representative said: "We are working diligently to find Ms. Zoe's bag, as we would for any passenger."

Rachel - whose celebrity clients include the likes of Cameron Diaz, Anne Hathaway and Eva Mendes - recently announced she is launching two new top-secret categories for her clothing line in February.

She joked: "I'd have to kill you if I told you."