Prince Harry and Meghan Markle must be KatyCats.

Why else would they board a jet to catch Katy Perrys final Las Vegas residency show over the weekend?

(Yes, its only November, but its never too early to outfit-prep!)

Prince Harry and Meghan Markle watch Wheelchair Tennis at the 2017 Invictus Games in Toronto Canada.

Prince Harry and Meghan Markle watch Wheelchair Tennis at the 2017 Invictus Games in Toronto, Canada. (Photo by Danny Lawson/PA Images via Getty Images)

The occasion marked Daisys first public appearance, and she even got ashout-out from her momduring the performance.

Prince Harry said as much during a 2021 interviewon theArmchair Expertpodcast.