A movie with different stories around a party. There’s a pool and lost engagement ring

Solved91 views#1 Moviesengagement friends Party pool Ring

I can only remember pieces of the movie. I have no idea whose in it. It’s not project x and it’s not a thriller.
There’s a girl whose ”friends” plan on being roommates behind her back. Said girl is an Uber/Lyft driver. She drops a guy off at the party and he leaves his phone in her car.

There’s a man and woman that attend the party, the man wants to propose to his gf but loses his ring at the party. I believe in the pool where he does eventually jump in (the host is angry he gets in the pool and wants to fight him)
At some point the lights go off at the party (in the backyard) I believe someone tripped over the plug in to the string lights?

Please help me

Question is closed for new answers.
stuckey68 Selected answer as best Jul 26, 2022

The Get Together (2020).

Google: movie|film+party+”his phone in the car”+propose|engagement+ring+pool -amazon

stuckey68 Posted new comment Jul 26, 2022

Omg! Yes!! Thank you! It was killing me!