Putting on a concert !
If you want to organise a creative event, you can put on a concert with your friends and enjoy it.
Firstly, you should decide on the people who will sing in the concert, such as famous singers, bands or if you prefer, teenagers of different schools who you can choose with a competition which you can create. Then you should select people who can play musical instruments well, so you will increase the quality of this concert. And, of course you should decide the kind of music which you think that will excite the audience. If I were you, I would decide pop music.
In addition, you should communicate with the people who will take part in the concert about the rehearsals and ask them to practise with you. You should also create the costumes which you are going to wear. Moreover, you must decide the time and the place. You had better choose the place or the time according to the season and events which exist around that time.
If you are sure that you have done everything, then you can invite your friends and your family to come and watch the concert. I'm sure you can do it!