While there is the occasional appreciation post from both of them, most of the time the parents-of-two are trolling each other, or in Blake's case, questioning whether she married the right Reynolds brother.
Here are some of the best times they've trolled each other on Instagram:
Ryan's comment: "He seems nice."
Blake's A Simple Favour co-star, Anna Kendrick, joined in on this one commenting: "So glad we're finally taking this public. I let Ryan have Deadpool, he can give me this." Ryan commented back, "The most ambitious crossover event in history. I'll miss you both. Tell my story."
Blake's comment: "Who needs a mini van?! I'm driving this from now on. Subtle, gorgeous, and OHMYGAWDYOUREHUGE"
Blake's comment: "Sh*t. Your brother is hot. I've made a terrible mistake..."
Blake's comment: "Is the extra distance between you supposed to convince me that you DONT love him more than me?? Nice try."
Blake's comment: "Can someone please pick up the mic my husband just dropped? ...He's got such slippery fingers in those heels."
Blake's comment: "Why don't this damn app swipe right?!?!!"
Blake's comment: "...I've made a terrible decision."
Blake's comment: "Only the best for SMA 2010"
It's safe to say Blake Lively and Ryan Reynolds are the definition of what 'couple goals' really means.