Nato
Watch: Rishi Sunak and Nato leaders feature in viral parody video
An eye-catching parody video has been tweeted, showing the leaders of each Nato country against a military backdrop, in chronological order of when each nation joined the alliance.
It comes as the leaders meet at the Vilnius summit in Lithuania, with one of the biggest talking points being the potential membership of Ukraine to the alliance.
The video, shown above, ends with a final shot of Ukrainian president Volodymyr Zelensky, with the words '202.. UKRAINE' in the foreground.