Anna's dress is Freddie's dress
Elsa's dress is Saf's dress
Punzie's dress is Chantel's dress
Astrid's dress is Candace's dress

Flynn's POV
Me and Hiccup were carpooling (yet again. Lets hope Astrid makes it to Prom safely). We were picking up Punzie and Astrid. It was prom night. The girls were buzzing. Hiccup was nervous.
"Hiccup. Why are you nervous? " I asked him.
"This girl in Math keeps hitting on me. I hate it. But what if she comes up to me tonight?"
"Then Astrid will get rid of her. She's scary so you'll be fine. "
Hiccup smiled and looked behind me. There was Punzie with her long hair in a braid and in a white flowy dress. Hiccup looked like he was in a trance when he saw Astrid. She gave him a small smile and joined him in the back seat.

Time skip

Hiccup's POV
Me and Astrid were having a great time. Until she said she had to go to the bathroom. As she was walking away, the girl from math (Amanda) approached me. I groaned.
"Hey..." she said in a flirty voice .
"Amanda..."
I was cut off when she kissed me. I pushed her away and yelled at her
"Why would you do that! "
"Cause we're perfect together. "
"No. I have a girlfriend who's perfect for me not you. Her."
I looked over to see Astrid come back from the bathroom. She gave me a small smile. I went over to her.
"I'm so sorry. " I said.
"Hiccup it wasn't your fault!"
"But-"
"Hiccup. I love you. "
"I love you too. "
I forgot everyone was watching and heard a crowd of 'aahh'
Elsa looked like she was gonna cry. Anna had a huge smile on her face.
Punzie was crying and the guys just looked happy.