I've heard there is open Mic for three minute spot. Is this true and what time would I have to be there

They have open mic weekly. Check their website for information

Open mic is Mondays. Call the club for sign up time.

There is an open mic on Mondays, sign up is at 6 pm in the front patio. It is a lottery so there is no guarantee but it's a great mic.

Last time I was there in Nov and there wasn't and open mic

Thanks for all your answers. I'm coming to LA for honeymoon and visit some friends. Unfortunately all I have is Tuesday to be able to try open mic. But again thank all of you. I might be moving near LA later this summer. So maybe then.