Sam Smith engaged to lover, fashion designer Christian Cowan

British singer Sam Smith and fashion designer Christian Cowan are reportedly engaged, marking a new chapter in their relationship after more than three years together.

Engagement rumours emerge

News of the reported engagement surfaced around their appearance at the Met Gala 2026 in New York. The couple were seen together shortly after being overheard discussing the milestone at The Mark Hotel ahead of the event.

Sources indicate the proposal took place privately, describing it as an intimate moment before the pair stepped onto one of fashion’s most high-profile red carpets.

A relationship in the spotlight

Smith, 33, and Cowan, 32, were first linked in late 2022. Over time, their relationship became more public, with joint appearances at major cultural and fashion events.

They made their official red carpet debut as a couple in 2024 and have since been spotted together frequently in New York and at international fashion shows. Cowan is known for his bold, theatrical designs, having dressed several high-profile celebrities with his signature vibrant aesthetic.

Meanwhile, Smith rose to global fame through chart-topping hits and award-winning albums, becoming one of the UK’s most recognisable contemporary pop stars.

Met Gala moment

Their reported engagement quickly became a talking point during the Met Gala, where both appeared in coordinated outfits designed by Cowan. Observers noted the designer wearing a distinctive square yellow diamond ring, adding to speculation.

Smith later shared images of their look online, describing it as a creative collaboration and a personal tribute: “A love letter… to my love, Sam.”

Private milestone, public stage

Although neither Sam Smith nor Christian Cowan has formally confirmed the engagement, multiple reports suggest the couple is deeply committed, with insiders describing them as “over the moon.”

Their appearance at the Met Gala—one of the most photographed events in the fashion calendar—effectively brought a private milestone into the public eye.