Pakistan, May 2 -- Beyonce is all about love for her mother, Tina Knowles, after her memoir Matriarch becomes aNew York Times bestseller.

Taking to her Instagram on Wednesday, May 1, the 43-year-old American singer-songwriter and actress congratulated her mother after she made it to the New York Times bestseller list for her memoir, Matriarch. Beyonce posted an image of the book and the text "MATRIARCH is officially a New York Times Bestseller."

The Dangerously in Love songstress also added a caption under her post that read, "The Mama T was that good?? Ha. You deserve it, I'm so proud!"

Knowles also commented under her Grammy-winner daughter's post, "Thankyou my baby" with a red heart emoji.

For the unversed, the 71-year-old American...