On cloud nine
Very happy
Barking up the wrong tree
To be mistaken, to be looking for solutions in the wrong place
Every cloud has a silver lining
Good things come after bad things
Spill the tea
To share a gossip or secret information
Break a leg
Wish someone good luck
Speak of the devil
When someone appears after they were mentioned
Don't mention it
You're welcome
Give someone the cold shoulder
Ignore someone
Miss the boat
It's too late to do it
Like two peas in a pod
They're always together
Costs an arm and a leg
Very expensive
Take something with a pinch of salt
Don't take it to seriously
Take a rain check
Postpone a plan
Have a bun in the oven
Being pregnant
The early bird gets the worm
The first people who arrive will get the best stuff
Fit as a fiddle
In good health