Egg laying song without an egg

[Hippiechicklover]

My Columbian Wyandotte, Dolly Parton, is making what I think is the egg laying song... but she hasn’t laid any eggs that I know of. Background info on her, she came from a stressful environment at 3 months old. She’s quite established now, 4 months later, but still no sign of any eggs.
Anyone know what she is squawking about? Is this a clear sign she’s laying and I don’t know about it? It’s not the first time I’ve seen her randomly do this call but I can never find any eggs (they’re free range for reference).

 

[Hippiechicklover]

I attempted to post a video but the website won’t let me

 

[DaisyG2317]

Probably practicing

 

[ChloeSilkie08]

She is practicing. Just be sure she doesn't have any corners she could be putting her eggs in. I honestly have a roo that does it every time I put him up in the coop at night. It could be a chicken being a chicken. LOL

 

[rosemarythyme]

She might be practicing, or it could also be an alarm call, as chickens make an alarm call that sounds very similar to an egg song.