Sources at the scene indicated no foul play is suspected and no drugs were found.

Seeing those substance-related appearance changes is the reason Perry could never watch the show.

“Like I could tell season-by-season by how I looked.”

Actor Matthew Perry grey suit

It was really funny and all the people were nice and I’ve been too worried about this.

I want to watch ‘Friends’ too."

If you or anyone you know needs help with addiction issues, help is available.

Matthew Perry in recording booth

Visit theSubstance Abuse and Mental Health Services Administration websiteor contact SAMHSA’s National Helpline at 1-800-662-HELP (4357).