The two were snapped on an amusement ride together by a fan, who shared the pics on Twitter.
Nick Jonas and Kate Hudson were at magic kingdom today. No big deal. pic.twitter.com/Y3vIMpak7c— Tanner Robinson (@thetannerlee) September 27, 2015
Nick, 23, was in town for a performance at the House of Blues, which Kate, 36, attended, according to TMZ.
Hudson and Jonas were also seen grabbing brunch together in Miami.
Kate was last rumored to be dating Derek Hough, while Jonas just got out of a relationship with Olivia Culpo in June.