how are you suppose to put foundation and concealer on to cover up pimple i have know idea how and when i do it it look really unnatural and ugly videos pic and anything else would hepl thanks!

Ouuuu this is a tricky one. If the zit is quite red try using eye drops to minimize the redness. First use a concealer brush--you can buy them at Walmart for really cheap. If you don't want to use a brush, lightly PAT the concealer on the zit. By patting it you won't rub the concealer off. Start off using a very small amount so that if it still doesn't cover you can put more on. You might also want to try getting a green concealer to cut down on the redness--use the green before your normal concealer.
Most importantly make sure the concealer matches your skin. You should be able to put it on your jawline and not see any visible marks. If the concealer is too light it will create a halo effect around your zit. If it's too dark it will draw more attention to the zit. If all else fails, get a brown eyeliner pencil and turn that pimple into a beauty mark.

theres a trick. i guess it depends on the type of foundation and concealer u use. for foundation u want to have the color of ur skin! and for concealer u want it to be a bit shades lighter than ur skin. u can try applieing ur concealer on differently.
one way u can put it on is with a tiny paint brush. u put a little on the brush and applie it to were u want it it. realy helps to put it on exactly were u want it and it doesnt look blochy