Well, we can't say we're surprised!
The twosome have been linked since November after meeting on E!'s new dating show, Famously Single. HIGHlarious!
In an interview with E! News, the Danity Kane alum shared:
What better way to spend a holiday!
Who doesn't love a few snuggles while enjoying the fireworks of the 4th of July?!
We had our suspicions that they'd be setting off some sparks last night, but it looks like they not only did that but they did it in style!
Katy took to Instagram to post an intimate pic of her with John along with the message "Whose broad stripes & bright stars?!"
As cute as they are in stars and stripes, we bet they weren't sporting them for long! Wink wink!