What would be a good birthday present for my best friend?

Okay so i know you all thinking if she is your best friend you should know what to get her. Well...... I am really stuck as to what to get her this year! She is such a bubbly girl and she is turning 16 very soon and i have really been struggling this year as to what to get her. She is like me and loves everything theatrical and stuff to do with West End. She has a really big personality, loves bright colours and is a total GLEEK! ( glee geek). Im open to all suggestions- please help! Thanks xxxxx