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Grey’s Anatomy star Justin Chambers had a stay in the same psych ward as Britney Spears for a sleeping disorder in January. He’s been having a tough time lately, including exhibiting some rather iffy behavior in a Palm Springs bar. Chambers says that he’s doing better now, and has managed to nap.

“I’m doing really good — I’m actually sleeping!” Chambers, 37, said at the kick-off party for the Butterfly Ball at Saks Fifth Avenue in LA on Tuesday. “I am really enjoying life,” he said.

Chambers was in UCLA Medical Center for three days. He says that his wife Keisha was a big source of support during his insomnia. They have been together for 14 years. She was probably ready to knock his ass out with a frying pan. Not being able to sleep makes you cranky, and then he was up in bars hitting on waitresses. She’s either really patient or that ABC money is good.

Photos: Bauer-Griffin Online