In one sentence, describe what the following article is about:

Put on a short-sleeved button-up shirt, but don't button it up yet. Take the 2 bottom corners of your shirt, and tie them into a double-knot around your waist—make it as snug as comfortable. Button the shirt up the rest of the way. Alternatively, you can leave the top 1 to 2 buttons undone to show off some cleavage. Position a long-sleeved button-up shirt against your back, right under your armpits. Button it down your front until it feels snug. Wrap the sleeves around to your front, and tie them into a bow right under your bust. You can leave the collar sticking out against your back or tuck it in. Tuck the shirt into a high-waisted skirt or a pair of high-waisted pants to complete the look. Wrap a long-sleeved button-up shirt around your chest, under your armpits. Button the shirt up until it is snug. Pull both sleeves up in front of your shoulders and behind your neck. Tie them into a sturdy knot. You can leave the collar sticking out, or you can tuck it into the shirt, out of sight.  Take it up a notch, and position the knot over your left or right shoulder instead. Tie the sleeves into a half-bow for a nicer touch. A half bow is simply where you wrap the left sleeve around the right to form a loop, then pull the left sleeve partway through the loop. Wrap an over-sized button-up shirt with long sleeves around your chest, right under your armpits. Button the shirt until it fits snugly, then rotate it so that the buttons are in the back and the collar is in the front. Pull the sleeves in front of you, right under the bust/over the stomach, and tie them into a double-knot.  Leave the collar sticking out. It will make a nice design! You can use a regular button-up shirt, but you'll end up with a mini dress instead because of how short it is. Wrap a long-sleeved button-up shirt around your waist, then button it down. Wrap the sleeves around your waist and tie them into a knot, then a half bow. Tuck the collar inside the shirt when you are done. Place a long-sleeved button-up shirt behind your waist, right against your hips. Wrap the sleeves around your waist, then tie them into a double-knot at the front. Make sure that the shirt you use goes well with your outfit.  Leave the buttons undone. This will give the shirt a more flattering look. If it gets chilly, you can untie the shirt and put it on!

Summary:
Wear a short-sleeved shirt like normal, but tie the bottom into a knot. Tie a long-sleeved shirt around your torso to turn it into a tube top. Tie the sleeves of the shirt behind your neck to turn it into a halter. Use a longer, over-sized shirt to turn it into a cute dress instead. Tie and button a long-sleeved shirt around your waist to make it a skirt. Leave the shirt unbuttoned instead to make a chic fashion statement.