Sky Replacement Help~ Please

[Hey_it's_Heather]

Hello!  I was at the beach and took some family photos.  The sky is completely washed out.  I used the Sky Replacement editing section to add one of my own skies.  I was able to add the sky, the problem is, the people in front of the sky are blue.  I tried to warm them up, but some of them still have a blue hue.  My question is, is there a way to use the sky replacement and not have the people in the foreground turn the sky color, or is there a trick to having them not turn blue.  Thanks!

[Ged_Traynor]

@Hey_it's_Heather you can paint on the sky layer mask with the brush tool to remove the blue colour from the affected people

[c.pfaffenbichler]

Could you please post screenshots with the pertinent Panels (Toolbar, Layers, Options Bar, …) visible?