Naomi Campbell is unaffected by criticism.

The 46-year-old supermodel is among the most photographed women in the world, but Naomie has learned to block out negativity over the years and she now feels impervious to criticism.

She shared: ''I don't read commentary online, erase and block, erase and block, they don't know what you're going through.

''I mean if I gained a little weight, if I lost a little weight, that's something I never really got into.

''No one could ever say anything to make me feel bad about myself. I think that's a really sensitive subject to go into, you can hurt someone deeply without knowing it, and you shouldn't go there, you really shouldn't.''

Naomi also revealed how she has enjoyed seeing the daughters of some of her former colleagues establish themselves in the fashion industry.

The catwalk icon explained to People: ''I love seeing the daughters! I think Kaia Gerber is stunning. Cindy (Crawford)'s daughter is absolutely stunning. So is Iman's daughter, absolutely stunning.''

Meanwhile, Naomi recently denied rumours of a feud between herself and Rihanna.

Noami rubbished suggestions that she and the 'Work' hitmaker are at loggerheads with one another, after it was reported the catwalk star had unfollowed the singer on social media.

Speaking about her friendship with the Bajan beauty, Naomi insisted they have a healthy relationship and are still good pals, despite speculation to the contrary.

She shared on 'Watch What Happens Live With Andy Cohen': ''Everything's fine. Of course it's fine.

''I'm an actress now, Andy. I don't have beef.''