Matt LeBlanc Pens Heartbreaking Tribute to Matthew Perry | THR News Video

Matt LeBlanc wrote a touching tribute to his beloved friend and co-star Matthew Perry, who died unexpectedly on Oct.

28 at age 54.

LeBlanc posted to his Instagram on Monday alongside a series of pictures, "Matthew.

It is with a heavy heart I say goodbye.

The times we had together are honestly among the favorite times of my life." He continued, "It was an honor to share the stage with you and to call you my friend.

I will always smile when I think of you and I’ll never forget you.

Never.

Spread your wings and fly brother you're finally free.

Much love."