You have to be wide awake to catch Katy Perry ’s soft launch with Justin Trudeau .

After the “Roar” singer and former Canadian Prime Minister stepped out together on multiple occasions since this summer, Katy subtly included him in her latest Instagram post—though blink and you’ll miss it.

In honor of her 41st birthday on Oct. 25, Katy shared a photo carousel from her festivities, which included a night out in a sultry red dress—complete with a high slit, which she styled with black heels—a game of Monopoly Go with a side of wine and a celebratory birthday cake backstage at her Lifetimes Tour.

And it’s in the cake video—which sees Katy blowing out the candles before trying to launch the cake at a crew member—that Justin can be seen clapping and smiling briefly in the backgr

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