If you’ve been on the internet long enough, you may have watched fan-favorite duo Sophia Grace and Rosie grow up before your very eyes.

The pair were just 8 and 5 years old, respectively, when they first appeared on The Ellen Show in 2011, performing their now-viral rendition of Nicki Minaj’s smash hit “Superbass.”

And this was only the very beginning of the cousins’ child stardom, with Sophia Grace and Rosie not only going on to appear on the talk show several more times but also to attend a bunch of award shows, including the Grammys.

Sophia Grace said, “No, I don’t have any plastic surgery. I’ve probably answered this quite a lot of times on my Instagram and on YouTube. So no, I haven’t had any plastic surgery.”

“I mean, I really don’t think my lips look that big,” she said. “Maybe I haven’t underlined them as much as I usually do today. But I’ve never had lip fillers. I wouldn’t be interested in getting lip fillers.”

“If I do, you know, have lips that look quite plump and big sometimes, it’s literally just makeup,” she continued. “Makeup is very powerful and obviously I look very different without makeup to what I do with it, which most people do.”

“I am quite good at makeup and I’m quite good at making my face look like maybe I have had surgery, even though I haven’t,” she added.

“Me and Rosie have always been really close,” she said. “We’ve been like sisters literally since she was born.”

“Obviously when me and Rosie used to be in America together filming The Ellen Show we would obviously be with each other like every single day,” she said. “So yeah, we definitely [used] to see each other more.”

Elsewhere in her YouTube video, Sophia Grace opened up about her experience with anxiety, revealing that she actually suffered a bout of severe panic attacks last year.

“I have general anxiety, I’ve experienced panic attacks before,” she said. “I went through a stage last year I haven’t talked about before, when I was taking a break from social media.”

“I had this thing where I literally just woke up one day randomly, I was eating my dinner in the kitchen and I literally just started to get really breathless,” she said.

“I literally felt like my world was ending,” she recalled. “I felt like I was dying, I couldn’t breathe.”

“It actually got so bad that I made my mom call an ambulance because I literally felt like my throat was closing up,” she said.

“I went to hospital and they told me, ‘You’re fine, it’s just anxiety,’” she added. “It really does show you how much anxiety can affect you and make you have real, physical symptoms.”