Keke Palmer is a true girl’s girl. The veteran actress moderated the Los Angeles stop of Tina Knowles’ Matriarch book tour ...

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

Keke Palmer showed poise during a wardrobe mishap at Tina Knowles' memoir event, highlighting her admiration and the ...

Tina Knowles experienced a wardrobe malfunction at her memoir event, but Keke Palmer stepped in to help, keeping attendees ...

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

Palmer, meanwhile, made jokes in an attempt to lighten the mood.  "Is this it?" she asked Knowles as she got up from her ...

Tina Knowles had an unfortunate wardrobe malfunction at an event for her new book Matriarch: A Memoir before Keke Palmer came to her rescue. Palmer, 31, was the guest moderator at a discussion ...

Keke Palmer recently saved Beyoncé's mother, Tina Knowles, from a potential wardrobe malfunction, as per TMZ. On Friday, Tina was in Los Angeles to promote her memoir Matriarch: A Memoir.