Makeup is an amazing thing but it can only do so much. The foundation for flawless makeup is great skin! You’re going to have to put some work into implementing a skincare routine well in advance of the big day. And if a pimple appears just before your wedding day, don’t touch it! Absolutely no popping or squeezing! Spot treat with a peroxide-based gel/cream or leave it to a professional. See a dermatologist or aesthetician to have them treat the problem area.