The cast of Nicky, Ricky, Dicky & Dawn is extremely tight-knit, so we are heartbroken to report that one of their beloved cast members, John Tamaki, passed away earlier this month. He was a stand-in for Mace Coronel, and went by the name JT.

"So very sad to hear about the passing of a good man and a good friend. I will miss him very much," Mace wrote on Facebook.

"I had the pleasure of working with JT on Nicky Ricky Dicky and Dawn because he was my stand in, in case you don't know what that means, he is the other half of what you actually see in the finished product, so production can adjust and make sure the show comes out great. JT showed us all how you appreciate life everyday and no matter what happens smile. Rest in Peace JT."

Our thoughts go out to John's family and friends.

Click through to see how the cast honored him, and send your kind words to his loved ones in the comments.

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