Lady Gaga's and Beyoncé's latest music/fashion collaboration, the new video for Telephone, had its world premiere March 11. Stylist Nicola Formichetti shares the designs used for the clip, likely to cause a stir in the fashion world.

According to his blog (, Lady Gaga wears in chronological order:

- a bold-shouldered, striped dress by Jean-Charles de Castelbajac and sunglasses by Mercura

- a "custom-made crime scene tape" by Brian Lichtenberg

- a custom-made chain and jumpsuit by Viktor & Rolf, sunglasses and shoes by Haus of Gaga

- a studded jacket by Search and Destroy and vintage sunglasses by Chanel

- a studded outfit by Haus of Gaga

- a vintage hat and outfit by Thierry Mugler

- a telephone hat by Fred Butler and dress by Rachel Barrett

- a hat and dress by Rachel Barrett, telephone hair piece by make-up artist Danilo

- an outfit by Haus of Gaga, boots by Christian Louboutin

- a leopard outfit by Haus of Gaga

- a cowboy hat outfit by Emilie Pirlot

Co-star Beyoncé's outfits:

- a yellow hat and dress by Atsuko Kudo and sunglasses by Jeremy Scott

- an outfit by Oscar Olima

- a jacket and shoes by Jean-Charles de Castelbajac, denim shorts by Franc Fernandez & Oscar Olima

- a cowboy hat outfit by Emilie Pirlot

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