Leo Varadkar nightclub footage triggers privacy debate in Ireland

Leaked clip of deputy leader also fuels moves to tighten social media regulation

A video of Leo Varadkar, Ireland's tanaiste, socialising in a nightclub has triggered a debate about the right to privacy and regulation of social media.

The brief clip of the deputy prime minister was clandestinely recorded in a Dublin nightclub earlier this month and has racked up millions of views on multiple platforms.