TV
Rex Features
The former glamour model, 27, attracted the attention of ITV execs after appearing on All Star Mr And Mrs with Calzaghe earlier this year.
Larvin is currently supporting her partner ahead of his latest bout at Madison Square Gardens in New York, but according to the Daily Star, she will fly out to Australia after the fight.
I'm A Celebrity... begins on ITV on Sunday, November 16.
Other stars rumoured to be taking part include Esther Rantzen, Simon Webbe, Candace Bushnell, Joe Swash, Jimmy Pursey, Robert Kilroy-Silk and Linsey Dawn McKenzie.
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