Rob Kardashian and Blac Chyna are determined to kill the critics through kindness.
Despite the fact that the Keeping Up with the Kardashians star and his unexpected fiancee appear to be very much in love, many folks out there believe their relationship is less real than Kylie Jenner's lips.
Yes, we speak of Rob's famous sisters.
But also of random Internet users who assume the couple is more into publicity than each other.
Some of these doubters may be coming around now that Blac Chyna is pregnant with Rob's baby...
... although the prospect of a reality show about the model's expecting state and the tandem's adventures in parenthood is not exactly encouraging.
Still. Rob seems happy. He's losing weight. And who are we to judge?
Especially when both Blac Chyna and Rob continue to act to very content and cute in public.
In the latest example, Rob jumped on Instagram on Sunday and passed along a very sweet note to his bride-to-be.
"And last but not least happy mamas day to this beautiful Mama," he wrote along the photo above, adding:
"I fell in Love with her immediately because of how great of a mom she is and now I’m looking forward to starting a Family with her!” “Thank You Chy for for everything you do for me."
Earlier in the day, Rob had also wished Kim Kardashian and other moms in his family a happy Mother's Day.
Could you have seen him doing that prior to getting all romantic with Blac Chyna?
Doesn't it seem as if this relationship has caused Rob to open up and actually embrace his family, despite their issues with his one true love?
As part of his tribute, Kardashian thanked his mother and grandmother for teaching him to “appreciate all the beautiful moms out in the world.”
He also shared photos of Kim and Kourtney Kardashian with their respective families, writing that they are both “the greatest moms of all.”
(Granted, both cannot be the "greatest." That doesn't make sense. But whatever.)
And Rob even posted a second tribute to Jenner, saying of Kris:
“Once again mama I love you and thanks for putting up with your 6 crazy kids every single day."
It's a changed man, ladies and gentlemen!