In the show they are they are Princess Candy's best friends, who are sometimes unsupportive (and wisely so) towards her actions.

They are as obsessive about fashion, clothes, themselves and social lives, as is Candy.

Dinky is the short, fat, tanned one with long black hair.

Cheezette is the tall, skinny, pale white one with long purple hair.

Both girls' homes are haunted, a subject of jealousy for Candy.

Episodes they appeared in

Civilization

Beauty and the Zit

Sorcerer Material

The Princess and the Peabrains

Bad Food

King for a Day, Or Two.