The fashion world is reeling today over the tragic death of British designer Alexander McQueen, fashion’s l’enfant terrible, who came up under the tutelage of his friend and idol, Isabella Blow, and was responsible for some of the most avant-garde fashions sent down the runway and red carpets on the Kate Moss (whose hologram eerily hovered over his the runway of his Fall/Winter 2006 show), Sarah Jessica Parker, Gwyneth Paltrow, and, most recently Lady Gaga.

We thought we’d pay tribute to Alexander McQueen’s untimely demise by showcasing our favorite McQueen looks on one of his biggest fans — Lady Gaga, whose “Bad Romance” single debuted during the end of Alexander McQueen’s Spring/Summer 2010 show in Paris. Obviously the love and adoration was mutual between these two icons.

Lady Gaga At The 2009 VMAs: Lady Gaga wore Alexander McQueen’s red lace dress when she accepted her 2009 Best New Artist VMA for “Poker Face.” Gaga’s red dress was from Alexander McQueen Fall 1998 collection.

Lady Gaga’s “Bad Romance” Gold Dress: Alexander McQueen’s sky-high, jewel-encrusted armadillo heels attracted most of the awe and attention in “Bad Romance,” but the gold origami-fold dress Lady Gaga wears in the beginning of “Bad Romance” is from Alexander McQueen’s Spring 2010 collection.

Lady Gaga’s Black “Bad Romance” Dress: The little black dress Lady Gaga wears in the beginning of her “Bad Romance” video is also Alexander McQueen.

Lady Gaga’s Jeweled “Bad Romance” Dress: The reptilian sequined dress with a bubble skirt is from McQueen’s Spring 2010 collection.

“Dance In The Dark” Cover: The cover of Lady Gaga’s “Dance In The Dark” single features Gaga in a gold paillette-covered shrug from Alexander McQueen’s Fall 2007 collection.

(Credit: French Vogue)

Lady Gaga In French Vogue: In the November 2009 issue of French Vogue, a statuesque Lady Gaga was draped in a lacy, ruffled Alexander McQueen dress from Fall 2006.

(Credit: Red Carpet Fashion Awards)

Lady Gaga In Alexander McQueen’s Black Sweater Dress: Lady Gaga took to the streets in Alexander McQueen’s right-from-off-the-runway black sweater dress, encoiled in knit tubes.

Tags: alexander, fashions, favorite, gaga, lady, mcqueen, photos