with some of these deluded and incorrect comments
By main pop girls I am not sure if you are referring to 'as of now' or in the last couple to few years. Pop is a very broad concept as well. Could you be referring to the females that make recognizable pop hits or are you using it as a more broad category? I will use my interpretation and assume you are using the word 'pop' more broadly.
If someone were to ask me this question I'd say...
Katy, Beyonce, Taylor, Rihanna, Adele, P!nk, Lana and believe GaGa deserves to be mentioned (for now at least)
But obviously different answers will depend on the region you live in. Members from Asia would possibly not consider Beyonce or P!nk but definitely mention GaGa and Taylor.
