Photo: Getty Images
Katy Perry and Justin Trudeau have a good humor about their age gap.
On Friday (March 27), the "Firework" singer, 41, shared a new photo on Instagram with the former Canadian prime minister, 54, from one of their recent date nights. It appears they are both feeling younger than their real ages, based on a test they took with Function, per People. In the snap, Perry and Trudeau beamed as they held up their phones showing off the results, with their "biological age" being 33.1 and 43, respectively.
"How old would you be if you didn't know how old you were?" she asked in the caption.
Perry's post also captured some sweet moments with her 5-year-old daughter Daisy Dove, whom she shares with ex-fiancé Orlando Bloom, from a ski trip to getting Daisy's name burned into the heel of custom cowboy boots.
The "Women's World" hitmaker and the politician first sparked romance rumors in July 2025 following her split from Bloom, and Perry confirmed their relationship in December, going Instagram official with several snaps of the pair spending time together in Japan.
Earlier this month, a source told People that the couple are "determined" to make their relationship work despite their "long-distance dynamic" by seeing each other when they can while still prioritizing their children. Trudeau shares sons Xavier, 18, and Hadrian, 12, as well as daughter Ella-Grace, 17, with estranged wife Sophie Grégoire Trudeau, who he separated from in August 2023.
"The priority for both of them is stability for the kids. Katy and Justin have had to be flexible to make the relationship work," the insider said. "They travel whenever they can to spend time together. The long-distance dynamic was never a surprise to them."