Don't mention it to your son, but bring the clothes back yourself.
Ground him for the next 2 months and take away all television privileges.
Have your son bring the clothes back as well as adding on a few more chores for the week.
Tell her she will never go out again and take away her license until she is 18.
Tell her she can't go out the next weekend and take away her car keys for the week.
Try to tell her she's grounded, but she leaves with her boyfriend like she didn't hear you.
Bribe her with anything she wants in the store as long as she stops yelling.
Take her into the bathroom and sternly tell her that she needs to be quiet and behave.
Spank her in the middle of the aisle and threaten to leave her in the store if she doesn't start to behave.
Let her go back to sleep wherever she wants.
Get mad at her for waking you up and tell her to go back to bed.
Comfort her and help her go back to sleep in her room once she calms down.
Help them clean up by making a game out of who can pick up the most toys.
Let them go out and clean up yourself.
Yell at them, make them clean up and send his friend home.