WATCH: Car Karaoke Starring Totally Adorbs Out Porn Actors and Their Director

Fun, spontaneous, and gay: three words Titanmen director Jasun Mark used to describe an impromptu music video he made with porn actors Jesse Jackman and Dirk Caber, as reported by Towleroad.

The trio sing to the tune of I Kissed a Boy, a remake of Katy Perry's hit song of (almost) the same name.

Jackman and Caber are a married couple, seen in the passenger seats of the car in the karaoke video. Mark, who is also a gay man and was driving, explained on YouTube that they made this at the end of a very long, exhausting week of filming.

Before we go on, think about what you do for a living, then take a moment to imagine what "a long and exhausting week" of filming gay porn is like.

Got it? OK, then.

Mark wrote that the video "looks like it was shot through Instagram filters" because he had used the camera to shoot Caber diving into a pool and hadn't reset the white balance or auto-aperture for sunlight.

"Normally I'd say we should do it again," Mark posted, "but this was fun and spontaneous enough that we figured ... meh ... Besides, they live in Boston and I live in Los Angeles and that would be a long road trip."

Yeah, but just imagine how cool a road trip that would be with these three singing all the way.

Watch the video from YouTube below. The original recording is by Cobra Starship.