So, Shanna Moakler posted an photo of herself with her boyfriend Matthew Rondeau. The picture featured Rondeau kissing the model's hand. "He makes me happy," she captioned the snap. However, one fan called Moakler out for sharing pics of her beau when he doesn't have any photos of the couple together on his own Instagram feed (via Daily Mail). "Girl, don't post him when he isn't posting you. It's embarrassing," the follower commented. That's when Moakler dropped some subtle shade about her ex-husband Travis Barker's relationship with Kourtney Kardashian. "Unlike some people, my relationship status isn't based on social media posting," Shanna responded to the critic. "I'm happy [in] life, not on IG."

The comment appeared to be targeted at Barker and Kardashian, who have been making headlines with their racy PDA photos. Sources tell People that Moakler has been upset about seeing how close Barker and Kardashian have become. "Shanna's moved on from Travis, but it's been hurtful that everything he's doing for Kourtney he did before for her, like the plane flying overhead, the flowers," the insider stated. "It's all exactly the same."

However, in the public, Moakler has wished the couple well. "He's my friend and coparent, and I want him to be happy," Moakler told Page Six back in February. "And if being with her makes him happy, and she's happy, I'm happy for both of them, honestly. He can handle that Kardashian drama."