In a word, no! If you choose not to wear formal attire to a "black tie optional event" the expectation is that you will wear a dark suit with a necktie if a guy or a cocktail dress if a woman.
Men should wear a coat and tie and for the ladies a cocktail dress (no gowns, no pantsuits, no blue jeans or formal wear for either sex.) A guy casual pants nice sweater if your a girl almost anything but aviod jeans and to formal of dresses.
A Cocktail Party is a little formal so Girls should wear a cocktail dress ( doesn't have to be black) for Guys a suit and formal clothing
If you wear a size two, you would probably wear about a 23x30 in mens jeans
Yes, they can wear red jeans.
I wore jeans. I am wearing jeans. I will wear jeans.
Yes they wear blue jeans.
a 14
they can wear tight jeans of any brand. They just wear what fits best.
You can wear jeans to skate but you shouldn't wear jeans that are tight fitting because you need to be flexible when skating. If you are ice skating outdoors, considerer wearing thermals under the jeans.
No, jeans are very casual unless they are high end women's jeans that may have a design on the back pockets, or side of the leg and then wear a nice top and perhaps a fancy belt if the top requires it. Usually tailored slacks are considered semi formal. Informal is when you can kick back and wear any type of jeans or shorts; semi formal is dressed up slightly, but not grubby and formal of course is possibly tuxes (rare); suits; sports jackets and slacks and the women wear a nice skirt with a nice top or perhaps a cocktail dress.
Yes Indian people do wear jeans and all the people around this world wears jeans