'Leave Nato': Justin Trudeau pranked by Russian duo posing as Greta Thunberg

Vovan and Lexus strike again, urging Canadian prime minister to introduce them to South Park characters Terrance and Phillip

Russian comedians Vovan and Lexus have struck again, this time pranking Canadian prime minister Justin Trudeau in a phone call during which he believed he was talking to climate change activist Greta Thunberg.

Vladimir Kuznetsov and Alexey Stolyarov, who call themselves Vovan and Lexus, released a recording of the phone call this week, in which they counsel Trudeau about world politics and request a chance to meet some of the characters from South Park - at which point the penny drops.