So, you can at first turn every lamp off, but instead of suddenly turn the lights back on, you can turn a decorated lamp at first that will make the effect more dramatic. The lamp decorating can be decorated on a tree or on the wall with various color of light. After the candle is blown, than you can turn the lights back on again. Birthday is usually celebrated by having a party by is thrown by the one who is having the birthday, or by people who care for someone and want to make them happy by throwing a surprise birthday party. Some of the people considered surprise party is more memorable compared to birthday party that they set by themselves. Interior Design.