Ladies.
There is not a word that means a group of beautiful ladies. However, lovely ladies or hot mamas is often used to refer to beautiful ladies.
A Gossip
i like the ladies
A group of ladies could be a gaggle, a coven, a herd, a circle, a group, a society, or a community. There are many words, but few of them are restricted in usage to refer to women only.
it was called mens pleusure machines
The girl clique in "Grease" was called the Pink Ladies. They were a group of girls who were known for their iconic pink jackets and their close friendship with each other.
Pink Ladies when referring to the group .
A wolfpack
Note that most online references to this movie actually refer to a movie called "Ladies Club" about a raped policewoman who forms a vigilante group. That is NOT the same movie. The movie "L A Ladies Club:Pool Game" has a group of ladies who discuss their sexual conquests while playing pool. But, I don't know who the blond actress is.
Pink Ladies Pink Ladies
The Pink Ladies The Pink Ladies