Okay, so it may not happen a lot in Ireland, but anyone who's been to the States - and particularly Los Angeles - will tell you that celebrity sightings (i.e. bona fide celebrities, not just Jedward walking down Grafton Street) are ten-a-penny.

That includes at the cinema, where - gasp! - celebrities also go. Who would've thought?

Twitter user Jaye Hunt had just that experience yesterday, when none other than actress and Lady Bird writer/director Greta Gerwig came into the same cinema as her to watch Amy Schumer's new film 'I Feel Pretty', and she promptly freaked out.

Her live-tweeting of the situation, however, is quite the amusing read:

 

So we're guessing she didn't like it.