What is the meaning in a dream of duet

I'm a bridesmaid for my parent's wedding and it makes me want to find love. I get a letter saying I'm going to be the next bachelorette. For one of the group date, I choose to play a game of kickball and soccer. After the game, I run to my parent's wedding party. The boys follow me because my parents make fun of me for not having a date. They keep trying to win my love. Billy Loomis shows up late, and the boys don't like him because he was my abusive ex. The guys end up kicking him out after having an argument with me and he slaps me. Then I sing a song for the wedding and have a mini concert. After the boys play a song and do duets with me.

I'm in a stopped car and it was like a performance thing where one of my friends is swinging on a swing and was singing like a little kid and then her boyfriend got on the swing next to her and started doing a terrible duet. She was wearing pigtails

Duet dance