Washington, Dec 29 Supermodel Gisele Bundchen's beau Tom Brady's father has rebuffed reports that they recently got engaged.

It was recently reported that the American footballer had proposed to Budchen on a private jet, decorated with white roses and champagne especially for her.

It was also believed that Bundchen's parents were onboard to witness the cheerful moment.

However Tom's father, who is also called Tom, insists that the report did not have an ounce of authenticity.

"(Engagement story is) rumour, rumour, rumour... We don't know a thing about it. Nobody told me. We talked to him and there's nothing to say," Contactmusic quoted him as telling America's The Boston Globe newspaper.

Even Bundchen's twin sister has rebutted the report, telling journalists the story is "not true". (ANI)