Steve-O is just saying "yes" to drugs, but only so he can stay out of jail.

The "Jackass" star pleaded guilty Tuesday (June 3) to cocaine possession, reports People.

As part of the deal, the reality TV star will get to stay out of the slammer, but only if he completes a two-year drug rehab program.

The case stems from a March incident in which he had an argument with his neighbor about a fence and subsequently smashed the wall of an adjacent apartment. He was arrested on suspicion of vandalism and drug possession when cocaine was found at his residence.

Since then, he has checked into Cedars-Sinai Thalians Mental Health Center, from where he's been blogging regularly for his official website, Steveo.com.

In his latest blog entry, he writes:

"Although I'm still clean, it's very debatable how close I am to becoming sober. I have good news about my court case, the vandalism charge was never filed and the cocaine possession case was deferred. I have to return in July to prove that I'm in sober living and then I won't have to go back for two years. Provided that I'll have made it that long without getting into any trouble, the case will be dismissed."

In his blog he also shares his thoughts about Keylontic science, among them some dire predictions, "Planet X, also known as 'The Fifth Sun' ... is coming into our solar system to wipe virtually all life from the face of the Earth," and his place in the universe, "I am here to play a vital role in the rebirth of humanity as it will exist in the Fifth World, multi-dimensionally."

Steve-O will remain in rehab until the next court hearing on July 8.