no nessicarily but they're so close with each other they consider each other as cousins
yes they are cousins!! kelly is going to be in beyonce's party video when it is realesed hopefully before christmas !! how exciting :)
no
No they're not cousins. They claim each other as cousins because of their close friendship. They are not blood relate. They're best friends.
Yes they are except they are not birth sibling's . kelly's mother is married to nelly's dad