Final answer:
Without additional context, specific information about the special concert for which Steven and Annette Watson were selected cannot be provided.
Step-by-step explanation:
It appears that the question about Steven and Annette Watson being selected for a special concert does not provide sufficient details to determine the specific event in question. Without additional information such as a location, date, or the organization hosting the concert, it is challenging to give a precise answer. If this inquiry pertains to a fictional scenario, a real-life event, or a historical concert, further context is essential.
With the right context, it would be possible to explain which special concert Steven and Annette Watson were selected for and provide interesting details about the significance of their selection, the concert itself, and what their participation may entail.