Chrissy Teigen has admitted to 'insulting' more than one person online, apologising for her 'troll'-like behaviour. Getty Images 
Chrissy Teigen has admitted to 'insulting' more than one person online, apologising for her 'troll'-like behaviour. Getty Images 

Model Chrissy Teigen apologises for online bullying: 'I was a troll, full stop. And I am so sorry'