Lady Gaga is loyal -- she personally responds to her Little Monsters on Twitter, she walked the runway at her stylist Nicola Formichetti's first runway show for Thierry Mugler, and now it seems as though she's replaced every item in her closet with Versace designs.

At the beginning of the summer Gaga admited to Femalefirst.co.uk, "I'm wearing only Versace for like the next two months. I'm having a love affair with Donatella."

And Donatella Versace, the designer at the helm of the Italian fashion house, was flattered by the singer's devotion. She said in a statement, "I am greatly honored that Lady Gaga chose to wear a Versace Vintage look throughout her 'Edge of Glory' video," Versace continued, "I am a great fan of hers and I believe that my brother Gianni would have appreciated her talent. Like him, Lady Gaga is unafraid to push boundaries and she has created an original vocabulary by merging fashion, music, theatre and art. For me, this video represents a wonderful tribute to anyone who is unafraid to take chances."

And the singer isn't the only one blonde babe going gaga over Versace; check out January Jones who struck a pose -- in the nude -- for the latest ad campaign.