Updated

Lauren Conrad is celebrating the new year by announcing she's expecting a baby.

The 30-year-old former star of MTV's "Laguna Beach" and "The Hills" posted a picture of her sonogram on Instagram on Monday with the note, "I have a feeling 2017 is going to be the best year yet."

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This will be the first child for Conrad and her 36-year-old musician husband, William Tell. The couple married in 2014.

Since leaving TV, Conrad has worked as a fashion designer and launched a homeware line.