Well, after you get proposed, (or you propose to someone) you go to your phone and click throw party. Choose Bacherlarette party. Make sure you invite your closest friends. Before the party you should, buy a buffet table or order pizza. Gets some balloons and add things to your house yo make it more attractive. You can buy a stereo and a TV with video games. All these things will make your guests Happy! Also keep your fingers crosed because sometimes one of your guests phone party dancers to liven up the party! Apart from that, don't forget to socialise, and spray fizzy nectar and ask for a toast from a close friend. I hope this helped. :)