Power girl really got noticed because of her sexy outfit which has a big open circle revealing her cleavage. Back in those days, this was kind of a big no, but the writers seem to get away with it although. And the open circle revealing her cleavage became a big thing back then. They try to changed her outfit but it seems to always go back to the open circle outfit.
Power girl was one of the many superheroes that I loved back then too. She ended up getting her own comic book title back then too.. If I am not mistaken she might still be around too. Because she was part of the justice league Europe. I have no idea if she is still around or not although. I do know It was still around during the 1988 era. Anyway, I have some YouTube videos that go into more details about her. So I will link those below here for you all to enjoy