After news broke that actor Beau Kazer passed away, his longtime Young and the Restless co-stars took to Twitter to share their grief.

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The actor, who starred on the long-running CBS soap opera as Brock Reynolds, died in his sleep in Thousand Oaks, California on Dec. 30. He was 63.

See what some of his co-stars and the network said below.

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"The Young and the Restless has lost another of its own... RIP Beau Kazer (Brock) I remember the first time I heard your voice and thought wow! This guy should have been in radio! Then I watched u act and was blown away with how natural and honest your performances always were. God Bless," Goddard, who plays Cane Ashby, also wrote on Facebook on Jan. 6.