According to the Friends star's memoir, he and Julia were romantically linked for three months following her appearance on a 1996 episode of the sitcom.
"He would have been grateful for the love."
"He was one of the most generous people on the planet."
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The Phoebe Buffay actor said that her late Friends co-star made her laugh so hard that her "muscles ached."
"It makes me smile and grieve at the same time."
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The Friends star also shared a clip of a particularly poignant moment between their characters.
The pair played Monica and Chandler in all 10 seasons of Friends.
"Spread your wings and fly brother you’re finally free."