The eccentric singer attended the label's Paris Fashion Week Haute Couture Spring/Summer 2014 event in the French capital on Sunday to support her close friend, creative director Donatella Versace.
Once the show had ended Gaga shared her thoughts on the occasion with her followers on Twitter.
"ARTPOP pumping as Karlie marched down the runway, Grace Jones by way of Just Dance & Donatella herself. @versace was a dream come true 2nite (sic)" she wrote excitedly.
She also praised Donatella on the creative choices she made to open couture fashion week. With their platinum blonde hair and smoky eye shadow, the pair looked more like mother and daughter than designer and muse.
"But more amazing was the point of view. A woman so fearless whose come so far. Donatella is an icon + inspiration. That couture was 100% Her (sic)" Gaga added.
The pop star's song Donatella from her latest album ARTPOP was played as the models strutted their stuff down the runway,
Donatella spoke out about what she wanted to achieve with the range. With pieces such as long jersey silk dresses embroidered with jewels and floor-length shimmering skirts the fashion star had a particular idea in mind when creating.
"I was thinking of a woman who is powerful but also feminine and soft - a contemporary goddess," she told vogue.co.uk. "I love the couture - you can really have fun with it. The budgets are bigger so you can let your imagination run a bit."
Hers and Gaga's close bond has resulted in the musician becoming the face of Versace's Spring 14 campaign. So far her advertisements have seen her draped on a purpose sofa with her long blonde hair down falling below her shoulders.
The latest picture, revealed earlier this month, sees Gaga wearing a pair of the brand's black trousers fastened with a chunky belt buckle and large metal medallions around her neck.