Tattoo Artist Kat Von D, Steve-O Dating? Couple Post Cozy Photos on Instagram

Kat Von D and Steve-O have fueled speculation they are dating, after posting flirty photos on Instagram and being spotted arriving at LAX airport together on Monday. Is the former Jackass star romancing the tattoo artist?

The 33-year-old tattoo artist and the 41-year-old stunt performer have been friends for many years and dated for a brief time in 2007.

Buddy TV reports the tattooed beauty addressed the split on a forum in her now defunct fan club site. She reportedly wrote, "Considering his schedule and my busy schedule filming LA Ink, we have decided not to hang out and be as professional as possible, so that we in no way hinder our professionalism.

"Basically, I think the both of us are far too busy trying to make all of our projects a success to have any extra time to devote to partying and hangin' out."

Kat and Steve-O made their way with their luggage on Monday at LAX, which was caught on video.

The former Jackass star took to Instagram on the plane with the tattoo artist sitting on his lap.

Steve-O captioned the photo, "Best decision I made all day... I wasn't happy with my seat on the plane, so I climbed into @thekatevond's."

 Best decision I made all day... I wasn't happy with my seat on the plane, so I climbed into @thekatvond's...

A photo posted by Steve-O (@officiallysteveo) on Dec 21, 2015 at 7:19pm PST

On Friday, the former reality star shared a photo of Steve-O posing with her cat, with the caption, "After an amazing day of tattooing, I'm ready to run home to these two sexy guys! @officiallysteveo."

After an amazing day of tattooing, I'm ready to run home to these two sexy guys! @officiallysteveo A photo posted by Kat Von D (@thekatvond) on Dec 16, 2015 at 5:50pm PST

The couple spent their Sunday at The Magic Castle, which the comedian called "epic" on his Instagram.

 Magic at the Magic Castle with @officiallysteveo.

A photo posted by Kat Von D (@thekatvond) on Nov 30, 2015 at 11:57am PST

Last month, the MTV star shared a picture with Kat after he taped his comedy show Steve-O: Guilty As Charged in Texas.

I'm so grateful for @thekatvond @roxylope (and so many more of my friends) flying to Austin to support me at the taping of my comedy special. I did two shows, and the second one was the best show I've ever done. And I answered at least seven questions! #televisionhistorywasmade #thankyou A photo posted by Steve-O (@officiallysteveo) on Nov 22, 2015 at 12:06pm PST