No they arent!
White lions have been selectively bread to have little pigment in their fur. The pigment in a lion's fur is predominantly yellow/brown. By contrast lions have little black pigment, if any, and so it is impossible to select for black pigment in breeding.
Black lions do not exist.
No they arent even related in any way
There are no verified cases of black lions - black jaguars and black leopards but no black lions.
lions tigers and pumas are but domesticated homecats arent
Black Lions ended in 1936.
Black Lions was created in 1936.
There arent any. There arent any. There arent any.
They arent any more they are going to be performing in texas
You cant but there arent any codes that need lower cased letters.
As of last update in January 2022, there are no known instances of black lions. Lions typically have tawny-colored fur, though variations in color, such as melanism (resulting in a black appearance), have been observed in other big cat species like leopards. However, no verified reports of black lions exist in the wild or captivity. If there were any new developments or discoveries since then, I wouldn't be aware of them.