[american_ranger]

I know Tony. Which of the girls is Dawn?

[Dr. Sivana]

I know Tony. Which of the girls is Dawn?

They are collectively "Dawn". I had the same problem trying to figure out which guy on the stage was "Pink" when performing the song "Money".

[Buckeye McFrog]

The two ladies collectively were a group called “Dawn”.
Their names were Telma and Joyce.

One of them, Telma Hopkins, went on to work as an actress in sitcoms.