<human>: Can you provide a brief rundown of the text in within 3 sentences?

So, last Wednesday night I was down at a casino with my grandma in Louisiana. There weren't as many people there as there usually are when we go on the weekends, so I could hear the music on the loudspeaker for once.  As I was walking to the cashier desk, I pick up a familiar tune and start trying to place it. For the life of me, I could'n't remember the singer's name , but I remembered facts about her.

Walking past the Alien machines-  'She wrote this song about her stalker using words from a letter he wrote her.'

I'm making that frowning face I do when trying to hear/remember something.

Right turn a few steps past the soda machines. 'She did that terrible commercial about all those abused animals...'

Step up to the desk, see a handsome, blue-eyed, brown-haired man standing there.

"Can I help you, Ma'am?" He asks, startling me out of my concentration.

"SARAH MCLACHLIN!" 

He stares at me, wide eyed and taken aback while I'm melting into my combat boots. The worst part is, this isn't even the first time this has happen. I shouldn't be let out in public. My grandma won't stop laughing at me.
<bot>: There is now a handsome, possibly eligible young man out there right now who has seen my face and thinks my normal method of greeting is by shouting out random celebrity names. FML.