They have denied that they are dating, but Gigi Hadid and Joe Jonas were caught dancing and “whispering things” to each other in Canada over the weekend.

The two have attempted to shut down romance rumors for the past month. Joe even insisted that he is 'a single man' to Access Hollywood.

A club-goer took a photo of the duo and posted it on her Twitter account when the 20-year-old model accompanied the 25-year-old singer to his DJ gig on Friday.

The duo were standing close to each other and Joe was smiling while Gigi cheerfully chatted to him.

"Joe and gigi were dancing and whispering things to eachother all night they're so cute," the fan captioned.

The maybe-couple were seen kissing and hugging in a Montreal bar and it just confirmed that the duo may be hooking up.

The following morning, another fan spotted them but this time they were accompanied by Scott Dissick and another friend to have brunch. The fan took to Twitter to share a snap of the trio. She wrote: "So this just happened in Montreal. Scott Disick, Joe Jonas and Gigi Hadid. A table over from us."

Joe, Gigi and Scott arrived in Montreal to attend the Canadian Grand Prix on Sunday. Disick is the brother-in-law of Hadid’s best friend, Kendall Jenner, who is rumored to be dating Formula One superstar Lewis Hamilton.

Joe and Gigi’s best friend Taylor Swift dated before and their break-up lead Swift to write a song about the 27-second phone call when he dumped her.

According to Joe, they are now in better terms.

‘She’s great. We’re friends,’ he told Access Hollywood last month. ‘I think in this industry, you meet a lot of people and you stay in touch. Obviously, it’s tough to be friends with people that are always constantly traveling, but yeah, we’re cool.’