TV presenter Charlotte makes her silver screen debut in the upcoming drama, about a troubled chef called Adam Jones who tries to start over in London after losing everything.
Speaking to GMB about Charlotte, Oscar-nominated actor Bradley said: "That was very fun actually, we did like four or five takes and the last one was the one that made it into the movie where we had some fun with it, and she (Charlotte) was fantastic. She's a natural."
High praise, indeed!
Charlotte, meanwhile, joked: "It was a great stretch for my acting abilities to be able to act a breakfast television presenter. I put my all into that part."
Bradley and Charlotte filmed the scenes at the GMB studios over the summer.
Burnt, which also stars Sienna Miller, is in cinemas from 30 October.