2 red birds eating at my feeder which has a mirror attached

2 red birds feeding and then spoked by the site in the mirror. Are these Cardnials?

Yes, they do look like male Cardinals. What a cute idea with that mirror!

Hi Charleston, Welcome to the forum! Yes they are Northern Cardinal's.

Thank you pelletory

That is funny, I've thought about doing that to one of my hummingbird feeders, but I'm afraid that mean 'ol male hummer we have would kill himself trying to keep "that other" hummer away! Do the Cardinals react when they see themselves?