Katherine Schwarzenegger Reacts on her mother Maria Shriver's meme on Instagram

Katherine Schwarzenegger on Monday, who commented on her own mother Maria Shriver's somewhat salacious meme on Instagram.

Shriver, 64, took to the social media photo-sharing platform with a beguiling photo of Once Upon a Time…in Hollywood stars Leonardo DiCaprio and Brad Pitt sitting in a convertible, with a caption above them saying, 'They came to pick me up, but I was strong & I told them I'm staying home.'

And in her own caption alongside the post, the broadcast journalist and ex-wife of Arnold Schwarzenegger playfully wrote, '"What would you do?" I mean, c'mon, do you have to ask?! I'd go as fast as I could! You? #stayhomestaysafe'  

Evidently, Maria's very public display of affection for the handsome movie stars mortified her 30-year-old daughter Katherine, who simply commented, 'Omg mom'.

Not to be deterred, Shriver continued the joke, replying to her daughter's embarrassment with more fuel for the fire.