Charlie Sheen Returns to Warner Bros. Lot in Tank [PHOTO & VIDEOS]: Star Guests on 'Conan,' First Time Back Since Leaving 'Two and a Half Men'

Charlie Sheen has been making the rounds on the late night talk show circuit this week, and last night he managed to get onto the Warner Brothers lot to film an interview with Conan O'Brien despite being banned from the area for two years. In order to feel safe when entering "enemy territory," the 47-year-old "anger Management" star drove a tank onto the lot. Feeling safe, the interview progressed allowing the actor to talk about his work and even address the drama with his now-archnemesis Chuck Lorre.

Conan announced to his audience:

"My first guest has not stepped foot here on the Warner Brothers lot since he was famously banned from it two years ago. He was reluctant to cross what he felt were 'enemy lines' to be here tonight, but then he came up with a plan that he felt would get him here safely. So here is. Ladies and gentlemen please welcome Charlie Sheen!"

Then the curtains part to reveal a military-grade tank, which pulled to a stop to allow Sheen (accompanied by two sexy ladies) to emerge from the vehicle and start his interview.

O'Brien's first question for the television star was about his feelings about being back on this lot for the first time in two years.

"It's pretty exciting. I'm very excited," he responded. "When we pulled up to the gate, they ran like a really intense security check. Not that intense ... but I used to be able to just cruise on in. Not anymore."

CLICK HERE to watch Charlie Sheen come into the studio in a tank for his interview on "Conan."

The interview kept going from there, addressing some key issues as to why the star was banned from the lot. "Two and a Half Men" creator Chuck Lorre banned Sheen from the lot after the former star had somewhat of a "meltdown in 2011. But Charlie does not consider it to have been a meltdown but rather a "melt-forward," he calls it. He said he copes with his anger issues by hitting a watermelon-filled duffel bag with a bat while picturing "a Warner Bros. executive hugging Chuck Lorre" inside.

Here is some more of the interview where Sheen talks a bit more about Lorre:

More of the interview HERE and HERE.