Celebs

Watch: Gronk and Camille Kostek join Kygo onstage at Boston concert

The couple joined in on the Norwegian DJ's track "Stargazing."

Norwegian DJ Kygo got a little celebrity help when he performed “Stargazing” at TD Garden on Tuesday night.

To the delight of the crowd, Patriots legend Rob Gronkowski and his longtime girlfriend, Camille Kostek, took the stage and belted out a few lines with singer Justin Jesso before breaking out some dance moves.

Kostek, who was wearing a Gronk Red Sox jersey at the concert, posted some Instagram stories from the night on her account, including their walkout with Kygo.

Kygo’s currently on Part 1 of his World Tour. His next stop is in Montreal for a show Friday.

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John Waller

Deputy Editor, News

John Waller is a deputy editor overseeing news coverage on Boston.com. He is a Lexington native and Colby College graduate.

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