Tina Knowles found herself in a fashion mishap -- but leave it to Keke Palmer to turn a wardrobe emergency into comedy gold.

Tina Knowles suffered a wardrobe malfunction during the Los Angeles stop of her 'Matriarch' memoir book tour on Friday, May 2 ...

Obama was a special guest and moderator of “Matriarch — An Evening With Tina Knowles,” held at the MGM National Harbor in ...

A wardrobe mishap nearly stole the show during Tina Knowles’ book event until Keke Palmer stepped in like a hero. Watch what ...

Tina Knowles had an unfortunate wardrobe malfunction at an event for her new book Matriarch: A Memoir before Keke Palmer came ...

Tina Knowles launched her book tour in Washington, D.C., and it was a moving night filled with touching moments.

Keke Palmer, the moderator of the event, was ready to spring into action and lend a helping hand to Tina Knowles.

Tina Knowles had an unfortunate wardrobe malfunction at an event for her new book Matriarch: A Memoir before Keke Palmer came ...

Tina Knowles new memoir "Matriarch" is finally out April 22. Here's what fans can expect from the forthcoming book.

Beyoncé joined her mother, Tina Knowles, to celebrate the success of her New York Times #1 bestselling memoir, Matriarch.The ...

Beyoncé got it from her mama, Tina Knowles. The "matriarch" is an author, businesswoman, philanthropist, and fashion designer ...