Matt LeBlanc and Courteney Cox have paid tribute to their late "Friends" co-star Matthew Perry, sharing their favorite moments with the actor.

More than two weeks after his death, LeBlanc posted a touching message on Instagram. Alongside photos featuring the cast in their roles as Joey Tribbiani and Chandler Bing on Friends, LeBlanc, 56, wrote: “Matthew. It is with a broken heart that I say goodbye."

"The times we spent together are honestly some of the favorite times of my life. It was an honor to share the stage with you and call you my friend. I will always smile when I think of you and I will never forget you. Never. Spread your wings and fly brother, you are finally free. Lots of love. And I wonder if you're keeping the $20 you owe me.”

Cox also shared one of her favorite moments with the late actor.

“I am so grateful for every moment I had with you Matty and I miss you every day. When you work with someone as close as I do with Matthew, there are tons of moments I wish I could share. Right now here is one of my favorites. I'll tell you a short story: Chandler and Monica were supposed to just spend a night together in London. But due to the reaction of the public, it was the beginning of their love story. In this scene, he whispered a funny line for me to say. He often did such things. He was gallant and kind."

The six members of "Friends" formed a close friendship over the 10 seasons of the sitcom, which premiered in 1994.