AceShowbiz - A rare glimpse of Beyonce Knowles' twins Sir and Rumi surfaces in the form of a behind-the-scenes video of her Vogue cover shoot. The video opens with her first child Blue Ivy taking the camera, zooming in on her mother's face.

The "Best Thing I Never Had" hitmaker is seen getting her hair done for the photo shoot, before she poses in various clothes, including a gold dress, a black beaded dress and a white pantsuit. She also rocks several big headdresses.

In between the shoot, she is seen holding her twin babies Sir and Rumi, though only parts of their face were captured by the camera. Blue is also featured kissing her little brother in another scene.

Beyonce gave birth to her twins in June 2017 via emergency c-section. In an interview with the magazine, she shared how she embraced her body after giving birth to her twins. "To this day my arms, shoulders, breasts and thighs are fuller. I have a little mommy pouch, and I'm in no rush to get rid of it. I think it's real," she said, revealing she weighed 218 lbs. the day she delivered the twins.

She added, "Whenever I'm ready to get a six-pack, I will go into beast zone and work my ass off until I have it. But right now, my little FUPA and I feel like we are meant to be."

Perhaps because of the few pounds that are still left post-pregnancy, many have wondered if Beyonce is pregnant again. Fans believe to have spotted what looked like a baby bump during her "On the Run II" tour with her husband Jay-Z.

Adding fuel to the speculations, Beyonce has been wearing coats during the tour, prompting fans to ask if she hid something behind her coats. She has neither denied nor confirmed the rumors. The 36-year-old singer further stirred the speculations as she slyly rubbed her belly onstage during her concert in Italy in July.