While some moments were lighthearted, others drew significant backlash for being "out of touch":

The singer's relationship with Justin Trudeau has become a central fixture of entertainment news, with several moments going viral:

Katy Perry has dominated social media in April 2026, largely driven by her high-profile relationship with former Canadian Prime Minister Justin Trudeau and a series of viral, occasionally controversial, public moments.

: On April 26, 2026, Perry posted a video of herself tossing a credit card into Rome's Trevi Fountain instead of a coin, citing a lack of change. Fans slammed the move as performative and disrespectful to the historic site's traditions.