I've been through 2 types of interviews with live nation. My first was at a mass hiring event for Event/concert staff. I sat with the recuriter for about 10 minutes, she asked typical interview questions and that was it. I later received an e-mail with a job offer and starting pay.
My second is when I moved into a full time position. I applied off of the web site and received an e-mail that they wanted to setup a phone interview. Again this was a typical interview. About a week later I received an e-mail saying they wanted an in person one on one. This was more of the technical interview. About a week and half went by before the job offer came.