Are Ava and Olivia sisters?

Are Ava and Olivia sisters?

Olivia “Lulu” Marie Busby is the second-born quintuplet daughter of Adam and Danielle Busby. She is the identical twin sister of Ava Busby.

How are Ava and Olivia identical twins?

Then one of those fertilized eggs split into two embryos who would be identical twins. Those twins ended up being Ava and Olivia. The other three eggs grew into Parker, Riley, and Hazel.

Which 2 Busby quints are identical?

Are the Busby quints identical? Olivia and Ava are the only set of identical twins. The rest of the quintuplets are fraternal.