Now it seems the summer romance rumors are extending into fall. Here’s a complete timeline of Katy Perry and Justin Trudeau’s relationship, from the initial rumors to her birthday hard launch.

Katy Perry is claiming her man! The "Fireworks" singer, 41, confirmed she wasn’t single anymore following her June split from ...

It’s true, Justin Trudeau and Katy Perry are not fictional TV characters, but we have most certainly been watching a show ...

Here are a few things you may not know about recording artist Katy Perry and former Prime Minister of Canada Justin Trudeau.

Perry and Trudeau hard-launched their relationship after they held hands and were spotted by paparazzi in Paris. The new couple was seen leaving a cabaret show at the Crazy Horse Paris in photos ...

Although Perry is still busy touring The Lifetimes Tour, the 41-year-old surprised fans — and her critics — with a new single ...

Pop icon Katy Perry and Justin Trudeau, Canada's former Prime Minister, appear to be heading toward a new milestone as their whirlwind romance deepens. After being photographed sharing a tender ...

Katy Perry has confirmed her relationship with Justin Trudeau after a fan's marriage proposal at her Prague concert, stating she is dating someone else. The pop star's fans continue to shower her with ...

Katy Perry and Justin Trudeau made their relationship public during her 41st birthday in Paris. New report claims their friend Lauren Sanchez played matchmaker.

Katy Perry opens up about releasing vulnerable new single "Bandaids," sharing her months of hesitation and hope that fans ...