If you decide to follow whatever the current trend is - choice is entirely yours. But remember, that golden streak, that green top, or that long pony tail, will immediately delete a section of women from being attracted to you. Your target group gets reduced. To appeal to the maximum number of women, consider a neat short cut, trimmed neatly over the ears. If you are suffering from a thinning problem, go for a super-short or even the Yul Bryner look - the shiny bald.
Kids need simple hairstyles for a couple of reasons. First, they are children and they are not at an age where outer appearance has as much effect and when it does come to that point, trust me parents, you will have lost any say in how they dress or style their hair.
Careful shaving. Shaving doesn't cause acne, but if you already have it, it is advisable to shave with care. Using blunt razors is a no-no since it could irritate the pimples already in your skin. Make sure that you have softened your facial hairs enough to have a soft shave. Wash your face with soap and water or a mild facial wash before shaving to make the job easier.