Obama insisted that she had told her mom she would be on the show, but Mom was having none of it: "No you did not", Robinson wrote.
And although the music industry treated her like a rock star, Marian Robinson wasn't so impressed. However, if anyone remained unimpressed by her presence at the Grammy Awards, it was her mother Marian Robinson, who asked her if she met "any of the real stars".
You may be the First Lady of The United States of America, but she'll still see you as the toddler whose butt she cleaned! "Did you meet any of the real stars or did you run right after you were done".
Sharing the text exchange with her 26.4 million Instagram followers, Michelle wrote: 'When your mom doesn't think you're a "real" celebrity'.
"When your mom doesn't think you're a "real" celebrity", the former first lady captioned the post.
NASCAR tosses car chiefs for 3 drivers before Daytona 500
Kurt Busch drove a Ford previous year with Stewart-Haas and now he's on the receiving end while driving a Chip Ganassi Chevrolet. I made a move and got to the inside and was side drafting him, and his auto started wobbling.
"No you did not", Robinson replied, joking, "I would have remembered that even though I don't remember much".
Robinson answers that she saw the ceremony only because someone named "Gracie" called her.
Despite the friendly banter between Obama and her mother, the two actually have a very close relationship, as Robinson revealed in her first every televised interview a year ago.
And if Robinson's classic mom-shade is any indicator she never got overawed by the situation.
"Keeps one humble, but you are already that!"