Most of us have had an encounter with someone famous which has left us feeling a bit starstruck.
Whether it's a sportsperson you idolised growing up, or the star of your favourite TV show, sometimes it's too difficult to resist going up to them and saying hello and maybe snapping a selfie or getting an autograph too.
While some stars may be less keen on the attention others might leave you with some cracking anecdotes to brag about to your envious friends.
