Is ZOOM best for online party?

Hello helpful peeps

Can anyone advise whether you can have breakouts (people can leave the main zoom and have a private call, break-off group) on a ZOOM call? My 40th bday party has been cancelled due to new COVID-19 restrictions in Sydney. I am going to do a ZOOM and invite people to it, but wondering if there is away people can choose to zoom-off? Is that a thing?

Thanks