Today is your lucky day. Your crush was nice enough to invite you to the second princess prom! (Another one was held since the first one was ruined)
Scorpia was kinda distraught that she wasn't allowed to bring Catra as her guest. She understood the reasoning, but of course it made her sad. She would never want to go alone though, since she was already an outcast among princesses and certainly no one would want to hang out with her. So she went to find her friend Sahara/Jinx to invite, who she met during the Crimson Waste mission.
Sahara's dress
Jinx's dress