Have complete trust in them and agree nobody's perfect.
Visit them in their house, scold them a little but comfort them like anything.
Boo them and break your friendship.
Watch their favorite programme however disgusting may it seem to you.
Keep switching between the channels.
Watch the show that appeals to you. After all its YOUR TV!
Tell them the truth in a calm and not-very-affected manner and give her something else to wear.
Try to hide those giggles and tell them.
Laugh at them.
Give them false praise.
Try to help them and don't rest until you've put a smile on them face. That's your aim for now.
Give them a big 'That's not my prob, jerk!'
My friend. Think of all they have done for me.
Regret whatever you do.
Its MY fave celebrity so, me?
Tell them not to worry. Mistakes happen.
Roll your eyes at them but forgive them.
Give them the beating of their life and decide to part.