At seph's suggestion:

My kids nicknames would be as follows:
(Most of them are interchangeable)
Suggah Buggah
Sugar doll
sweet pea
monkey
chango (monkey in spanish)
Meeka - M'ija, but J always says it with a K... Girl child
M'ijo - only the boy child
Princess
Sunshine
sweet doll baby
Tooters and scoots
Chookie-chook
Love bug
Mama and Papa
buddy bear
sugar bear
rotten pea-scotts
stinkweed
Sweet love

It is not an exhaustive list. I could continue almost indefinitely, but these are the most widely used nicknames.

as for the husband:
hunny, sweetie, babe, hey, christoa, darlin', whatever comes out of my mouth at the time...