NASHVILLE, Tenn. (CBS) – It was no joke when a doctor in Nashville delivered a baby on Halloween in costume.

Dr. Paul Locus, an OBGYN at the Henry County Medical Center in Nashville, Tennessee, didn’t let work get in the way of his Halloween fun.

Credit: Justin Selph

Locus, who dressed like the Heath Ledger version of The Joker, opted to stay in character to deliver Justin and Brittany Selph’s baby daughter, Oaklyn.

Justin writes on Facebook that his baby girl is healthy and doing well.

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