Cat Deeley Cat Deeley

Funny co-workers are one of life's underrated joys.

So You Think You Can Dance host Cat Deeley announced on Thursday that she's expecting her first child with husband Patrick Kielty. The two have been married since 2012.

"Exciting news," she wrote in a tweet. "Paddy and I are so happy to be expecting our first child in the spring. Lucky us."

Moments later, she posted a photo of her producer's response to the news.

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"Jeff and I are going to a soft cheese and shellfish party," he texted her, referring to two of the foods pregnant women are warned to stay away from. "Want to come?"

"I laughed till I cried!" she captioned it.

Congratulations to the parents-to-be — and kudos to producer Jim for having a sense of humor about it!

WATCH: What's on Cat Deeley's Watchlist?

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