Watch: Kelly Clarkson covers 'Jealous' by Nick Jonas
YouTube: twinkles0819

Kelly Clarkson was at New York City’s Radio City Music Hall on July 16, the fourth stop on her Piece By Piece Tour, and made one fan’s night when she covered Nick Jonas’ hit song “Jealous.”

"I'm so excited to sing this song because I love this guy," Clarkson told the audience, as seen in a fan video posted on YouTube. "We're going to be touring together in Canada after we finish here in the States."

"This is Nick Jonas' song ‘Jealous,' and this is dedicated to Danielle, who requested it in the audience," she said. "Are y'all gonna sing? You better sing if you know it!”

Clarkson kicked off her Piece By Piece Tour on July 11 and has been performing a fan requested cover at her shows. She’s even performed a fan requested covers of Ellie Goulding's "Love Me Like You Do" and "Radioactive" by Imagine Dragons.

Jonas will join Clarkson for her tour when she kicks off the Canadian leg of the tour. His first show on her tour is Oct. 1 in Ottawa, ON at the Canadian Tire Centre and his final show with her will be Oct. 17 at Vancouver’s Rogers Arena.

Fingers crossed for an on-stage duet during the tour. You can check out Clarkson covering “Jealous” in the video above.