UPDATE: Charlie Sheen confirms that he is HIV Positive in emotional Today interview — WATCH NOW.

Charlie Sheen is set to make a major announcement on Tuesday’s Today show, and rumors persist that it’s related to the actor’s health.

According to TMZ, the Anger Management and Two and a Half Men vet will confirm that he is HIV positive.

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The Today show touted the forthcoming Sheen Q&A on Twitter, teasing that the actor would give a “revealing interview” to co-host Matt Lauer.

An NBC rep could not be reached for comment.

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