For my 12th birthday,i invited a couple of my friends for an extreme beauty/spa sleepover.Invations:cut out a pillow shape from paper and add the details(who,what,when,why..ect.Before the party set up the treatments, decorations,inculde pale coloured ballons,streamers,ribbons,glow in the dark stars,banners,coloured light bulbs..etc.When the guests arrive tell them where to set up thier stuff and give each of them a bag filled with a shedule of the day,a menu,and seven tickets for a massage,makeup, manicure,pedicure,facial,hair and a drink during the treatments.Tell them to circle a main course from the menu and a drink.While your waiting for the guests to arrive you can show the guests who are already here your house and review the rules and off bound rooms.When all the guests arrive play a short round of games inculding hot potatoe,freeze dance,celebrity trivia and so so.please remember to give prizes to every one.After that start the treatments and set up magizines at each treatment.Tell each girl to go to one treatment than after 15 minutes switch treatments.One adult should be at each station as a salon helper.Finally after you finish the stations have dinner and cake.After that play with whipping cream and stingy string (it may get messy).Watch a movie afterwards inculde snacks,drinks,and popcorn.Finally after the movie they should be sleepy, but to tire them out more and finish with a blast play truth or dare.In the morning set up an all you can eat buffet with pancakes,waffles,bread,peanut butter,jam,butter,cereal,milk and orange jucie.After breakfast give the guests loot bags filled with before and after photos,candy,makeup,jewlery,one facial mask,hair stuff and bath and spa stuff.Me and my friends had a blast. Tips:for food you can have hot dogs,pizza,ham burgurs and salad.For snacks you can have pop corn,chips, cheetos,ice cream,marsmallows,and gummy bears. P.S remember to send thank you notes.