You can always add other instruments for a fuller band sound and just toss the count in altogether. Just let the band start and since you know what the song is, jump in right there at the start. You might miss the first beat or two but no one will care.

My philosophy on playing live is to keep it as simple as possible. And have a backup source for the music.

You can find my music at:
www.herbhartley.com
Add nothing that adds nothing to the music.
You can make excuses or you can make progress but not both.

The magic you are looking for is in the work you are avoiding.