― Consider stepping outside your regular routine when celebrating a teenager's birthday. The following birthday party ideas will provide teenagers and adults with highly memorable birthday. These ideas fall into a range of price points, but what they share is an opportunity for excitement, sharing and bonding with loved ones. ∙ Hollywood Red Carpet Event: A gown-worthy event complete with “paparazzi” photographers to follow the revelers throughout the evening. Consider renting a limousine [...].