There’s buzz at the Cannes Film Festival that Diane Kruger is expecting her first child, with “The Walking Dead” star Norman Reedus, sources tell Page Six.

Kruger — who won best actress at the French fest in 2017 and has been on the jury in the past — has been seen at events this year abstaining from alcohol and wearing billowing, less-than-revealing outfits to obscure the good news, we’re told.

The 41-year-old German actress has been with Reedus, 49, since late 2016, after she broke up with “The Affair” actor Joshua Jackson, whom she dated for a decade, though they never married or had children.

At Cannes, Kruger has been seen hiding under a large pink coat, as well as in more glamorous gowns on the red carpets — but a Riviera insider said on Monday, “She’s been wearing super billowy dresses at three events here in Cannes so far, and also at the Met Gala.”

The source added that Kruger sipped water at events where the customary Cannes rosé was flowing freely.

Reports said last month that she’s just listed a two-bedroom Tribeca apartment she only had for about a year for $4.7 million, and she and Reedus have reportedly been house hunting together.

Her rep didn’t get back to us. This would be Kruger’s first child.

Reedus has a son, Mingus Lucien Reedus, 18, with supermodel Helena Christensen, whom he dated for five years until 2003.