Nope this won’t work actually…

You need 1,200 calories at the very least because the way the body works is that if you don’t eat enough calories your body will go into starvation mode and hold on to every calorie it gets so you won’t lose any weight. I just went to a nutritionist and she actually told me that my 1,200 calorie plan was still to low, and suggested i bring it up to 1,800…
It sounds like good food to eat you just need to up the calories.
But if you want to lose some weight before a dance the best way to do it is to stick to a good meal plan, cut out salts because you will retain water from that, and drink a ton of water. Same as calories, when you body is not getting enough water it will hang on to whatever you get causing a retention of water weight, which is what you’ll be able to shed before the dance.
I know it sounds strange but drink as much water as you possibly can until the day before the dance.
Also, 40 mins of decently intense cardio a day. 4 pounds will be gone really quick i promise!

I think your weight and height is just fine! I am 5’3 and weigh 115 and i look healthy! I am comfortable with myself! I believe there is such a thing called too skinny!
I would eat normal and just push your exercise a little more workout 30 minutes extra!

Actually, you don’t have to diet in fact if you want to lose weight, the one diet that clearly worked for me is wu-yi tea, it can be seen in the resource box underneath, they have a limited number of free trials left, it was featured in Fox News and CNN. I melted away twenty five pounds, it clearly does produce success!

If you throw in working out intently everyday til next saturday then you just might lose weight by next saturday.
remember you have to burn more calories than you consume