Published Saturday, 04 February 2012
The Harry Potter star, who is dating production assistant Rosie Coker, was gracious as he turned down the nervous fan, who towered over him as she hit the stage during Radcliffe's fan-invited appearance on Extra.
She even presented the star with a novelty ring.
Radcliffe joked: "You are wonderful, and thank you. I love you too, but we should probably see other people."
The 22-year-old actor, who was on the show to promote new thriller The Woman in Black, was mobbed by fans as he arrived at L.A. shopping centre The Grove, where Extra is shot.