Must see: Ant and Dec are lost in Wales in the new I'm A Celeb trailer
Paralympian Hollie Arnold and former EastEnders star Jessica Plummer (Chantelle Atkins) are said to round out the 10 celebrities joining the series.
ITV told The Independent that all reports are merely â€œspeculationâ€.
The showâ€™s 19th series, which aired last year, featured contestants including footballer Ian Wright, reality star Caitlyn Jenner, and Good Morning Britain co-presenter Kate Garraway. The series was won by Jacqueline Jossa.
The 20th series of I'm a Celebrity will begin in November.