The "Glee" star stepped out for the 12th annual Chrysalis Butterfly Ball at a private residence in the Brentwood neighborhood of Los Angeles on Saturday, with girlfriend (and fellow "Glee" star) Lea Michele by his side!
The pair was photographed smiling and looking happy, with Lea sporting a long, white dress with gray embellishments, while Cory wore a gray suit that perfectly complimented his girlfriend's ensemble.
Other notable guests on hand for the event included "Star Trek's" Chris Pine and "New Girl" star Max Greenfield.
Cory, 31, voluntarily entered a rehab program at the end of March for help with substance addiction, theat the time.
He completed the program in late April and his first order of business was to thank fans for their unwavering support and well wishes.
"Sending out big love to everyone. Thank you for the continued support!"on April 28. "It means the world to me! :)"
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