Help! I thought this was a pullet! 13 weeks old

[Jgerrior125]

Hello again,
We got 4 chickens from my sons classroom that came from another students home. The rooster was Black Australorp and then possible hen that I'm guessing is also Black australorp. I thought this one looked so much like a hen and we can't possibly be that unlucky that 3 out of 4 are cockerels can we???
I know the barred rock is cockerel but these 2 love to be together so he's in almost all pictures together.

 

[The Coop Crew]

How old?

 

[wrathsfarm]

How old?

Good question...

 

[Jgerrior125]

How old?

Sorry thought I listed it but must have forgot... 13 weeks tomorrow

 

[nuthatched]

Cockerel

 

[Party-chick]

Agreed on that.

 

[Medodge]

Two cockrels

 

[loohoo]

Cockerel, I’m sorry!

 

[Jgerrior125]

Cockerel, I’m sorry!

It's okay! It was confirmed when it started crowing today... we knew one was crowing but was thinking it was one of the 2 that looked like roosters more than this one but now that it crowed it's like how did we miss it! But then again who would have thought 3 out of 4!!!!