Zac Efron 'Partied With Charlie Sheen For Days At A Time' During His Alleged Drugs Spiral

Zac Efron reportedly partied hard with Charlie Sheen during his alleged downward spiral into drugs, it has been reported.

The High School Musical star completed a stint in rehab a few months ago to deal with an alleged drug addiction and is said to be doing well now.

But it has come to light that the 25-year-old may have enjoyed several nights of partying with the notoriously fast-living Sheen and spent a lot of time hanging out with him at his Beverly Hills mansion.

According to Radar Online, Efron and Sheen were introduced to each other by a mutual friend earlier this year.

Zac Efron is believed to have 'partied hard' with notorious bad boy Charlie Sheen (WENN)

A source told the website: "Zac was in Charlie’s inner circle for a few months earlier this year. The two became very good friends.

"Zac was spending a lot of time at Charlie’s Beverly Hills mansion and they were definitely partying together, sometimes for days at at time. There were a lot of very good looking women hanging around.”

But if this news comes as a shock to Zac's fans, the same can be said for Sheen's friends, who found the actor's new friendship to be a surprise.

The source added: "Some of Charlie’s friends were very surprised to see Zac hanging around Charlie because he looked like such a clean cut guy. However, he could party with the big boys.”

Sheen is known for his hard-core partying, and in 2012 after a brief period of sobriety, the actor was back on drugs and reportedly spent nearly $2,000 a day on his habit.

The source added: "Zac visited Charlie on the set of Anger Management at least a dozen times. The two would hole up in Charlie’s trailer when he wasn’t filming.”

But then  friends said Zac disappeared from the party scene, suggesting this was the time he entered rehab to get clean.

Charlie Sheen also reportedly had a drug problem last year (WENN)

"Just as quickly as the two became such good friends, Zac abruptly disappeared from Charlie’s parties in May. There was no explanation for the absence.”

However, a source told EntertainmentWise that the reports are false, stating: "Charlie has seen Zac once in over a year - spent one day with him two years ago at a super bowl party at Charlie's house - he came to Anger Management once 9 months ago."

Efron reportedly completed a stint in rehab earlier this spring and a source told E! News: "He's healthy, happy and not drinking. He's taking time to focus on working."

An insider also told People: "He’s doing great. He's taking care of himself and it shows."

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