Beyonce's Mom Tina Spills on Life With Twins Rumi & Sir: 'It's Exciting!'

Beyonce‘s mom Tina is opening up about the family’s life with their new additions – twins Rumi and Sir!

The new grandma couldn’t help but gush to ET about the new babies.

“It’s exciting! It’s a wonderful experience,” Tina said of how Bey and Jay Z are adjusting to having three children.

She added that Blue Ivy is already loving her role as a big sister.

“She’s very proud and very excited. She’s a good big sister, she really is. She cares for them a lot,” she explained

The one thing she wouldn’t spill? The meaning behind the twins’ names!

Guess we will have to wait for Beyonce and Jay Z to share that info!