I took it very seriously and was up to the we hours of the night getting ready for this.
I think I did nail 2-3 of the songs, but they didn't see it that way and it's their call.
If I don't make it this Saturday, then it wasn't meant to be.
If you've already nailed a few of their tunes, they know you can play. Now all you have to do is improve the lock with the drummer. Be open to the groove.
Lead vocalist is a critical ally. Most singers key on the bass, and they will rely on you.
Just go in and convince the band with your attitude and your playing that you will be an asset. Don't be cocky OR mousy. Just do it.
Godspeed, John Glenn.