DIFFA’s Angels & Demons Gala Raises $400,000 and Honors Fern Mallis

At the Cathedral of St. John the Divine, the design and fashion communities gathered for a theatrical evening of philanthropy that celebrated the New York Fashion Week founder and supported HIV/AIDS care

Event venue with glowing DIFFA sign, illuminated decor, and tables set for guests.
DIFFA Angels & Demons gala. Photo: Olive Mirra, @mirrastudios

On Thursday, March 19, the Cathedral of St. John the Divine in Harlem set the stage for DIFFA’s Angels & Demons gala, where the design and fashion communities gathered beneath soaring Gothic vaults for an evening of pageantry and philanthropy. The sold-out event welcomed a lively group of 300 guests and raised over $400,000 to support the organization’s continued efforts to combat HIV/AIDS. Christian Siriano, Reem Acra, David Rockwell, and Jamie Drake served as hosts for the occasion, which embraced a spirit of “divine mischief” while honoring fashion visionary Fern Mallis with a Lifetime Achievement Award. 

The program centered on Mallis, the founder of New York Fashion Week and former executive director of the Council of Fashion Designers of America, whose longstanding advocacy has remained closely tied to DIFFA’s mission. As a founding board member, she helped steer the organization during its earliest years, when the AIDS crisis demanded swift action from New York’s creative community. Her continued involvement has supported DIFFA’s expansion into programs addressing housing insecurity, food access, and mental health services.  

Person in a white blazer and pearls standing indoors with a blurred background.
Fern Mallis. Photo: Olive Mirra, @mirrastudios

Fashion designer Kenneth Cole and esteemed architect Scott Bromley then introduced Mallis with remarks that traced her decades of leadership, from grassroots fundraising efforts on Fire Island to her influence within major industry institutions and her widely attended “Fashion Icons” conversations at 92NY.  

Art installation with red curtains, cascading leaves, a white staircase, and candles arranged on the floor.
“The In-Between” Installation by New York School of Interior Design. Photo: Olive Mirra, @mirrastudios
A person in a suit speaks at a podium with a microphone in front of a stone column background.
Kenneth Cole. Photo: Alberto Vasari

Mallis took the stage to reflect on DIFFA’s origins and the urgency that defined its founding moment. “Standing here tonight, I reflect on our journey together, starting as an original board member of DIFFA in 1984, the very beginning of the AIDS crisis,” she said. “I vividly remember how our community was desperate for answers, care, and hope. It became clear that we had to do something.” She then recounted the story behind the organization’s first grant, which supported Ganga Stone’s efforts to provide meals from a church basement, a program that later grew into God’s Love We Deliver. “I honor all those who helped pave the way and the countless lives of those who loved and lost. Let us continue to lead with love, empathy, determination, and creativity, until every person affected by HIV/AIDS receives the care and dignity they deserve.” 

Elderly man in black suit speaking at a podium during an indoor event with large columns in the background.
R. Scott Bromley. Photo: ALBERTO VASARI
Two colorful horned masks with textured designs hanging in front of a blue curtain.
School of Visual Arts Installation inspired by Angels in America. Photo: Olive Mirra, @mirrastudios

Founded in 1984, DIFFA arose from a coalition of designers who mobilized in response to a public health crisis that had begun to devastate their community. The organization quickly established a model that connected creative industries with philanthropy, directing funds toward care and support for those affected by HIV/AIDS. Over time, it has grown into a national nonprofit with chapters in cities such as New York, Chicago, Dallas, and San Francisco, distributing more than $60 million to organizations that provide healthcare access, prevention, and other essential services. 

Two people standing at a podium during a DIFFA Design Industries Foundation event with a screen displaying "Angels & Demons."
Christian Siriano introducing his collection. Photo: Olive Mirra, @mirrastudios
Model in a vibrant blue gown walks through a formal event with seated guests and dramatic red lighting in the background.
Gown by Christian Siriano. Photo: Alberto Vasari

Following Mallis’s remarks, Siriano presented five gowns inspired by Grohe fixtures and the theme “transformative power of water” in a runway show that unfolded throughout the cathedral. Guests then enjoyed a candlelit dinner framed by installations from students at Pratt Institute, the New York School of Interior Design, and the School of Visual Arts. The interventions introduced theatrical vignettes throughout the church, including NYSID’s “The In-Between” and an SVA installation that drew from Angels in America. 

“With federal funding for essential programs at risk, the evening’s fundraising provides a critical lifeline for organizations advancing care and health equity across the country,” DIFFA executive director Dawn Roberson said in a statement. “Since its inception, DIFFA has awarded more than $60 million to frontline nonprofits, and the evening was a powerful reminder of this industry’s ability to drive meaningful change.”  

Group of four people smiling and posing at a formal event with elegant attire and a wood-paneled background.
Christian Siriano, Dawn Roberson, Fern Mallis, and Tom Polucci. Photo: Olive Mirra, @mirrastudios

The guest list likewise reflected DIFFA’s wide reach across creative fields. Attendees included DIFFA board chairman Tom Polucci of HOK, Fashion Group International president and CEO Maryanne Grisz, former CFDA president Stan Herman, interior designer Vanessa Deleon, and Lloyd Marks and Michael Tavano of Marks & Tavano Workroom, among others. Support for the gala came from a broad network of industry partners, including Galerie as a media sponsor, Benjamin Moore and Mohawk as national sponsors, and a roster of leading firms across architecture, furnishings, and materials.  

Scroll below to see more highlights from the evening. 

A group of people dressed elegantly in formal attire posing in front of a red velvet curtain in a grand setting.
Guests from the New York School of Interior Design alongside their installation, “The In-Between.” Photo: Alberto Vasari
Woman in silver gown poses confidently in an elegant venue with guests in the background.
Vanessa Deleon. Photo: Olive Mirra, @mirrastudios
Two men in formal wear standing in an elegantly decorated room with a gold accent wall and guests in the background.
Jamie Drake. Photo: Olive Mirra, @mirrastudios
Woman in a dark lace dress and feathered shoes stands on a decorated floor at an elegant evening event.
Maryanne Grisz. Photo: Olive Mirra, @mirrastudios
Three men in formal attire posing together at an elegant event, indoors.
Lloyd Marks and Michael Tavano. Photo: Olive Mirra, @mirrastudios
Gothic cathedral interior with red lighting, arched ceilings, stained glass windows, and elegant dining tables.
Cathedral of St. John the Divine. Photo: Alberto Vasari
Person in a silver and black gown smiling and waving at an event with red-lit columns in the background.
Dawn Roberson. Photo: Alberto Vasari