Examples:
Example 1
If I become a member of the rock band after tonight's audition is finished, I will practice playing the guitar with them tomorrow night.
Example 2
If I become a member of the rock band after tonight's audition will be finished, I will practice playing the guitar with them tomorrow night.
Question:
Because the audition is in the future, I wonder whether I should add "will" in that after-clause in example 2?