The tickets will be sold on a first come first served basis.

If push comes to shove , I will have to take drastic measures.

That's rich coming from someone who can't even tie their own shoes.

If worse comes to worst, I will sell my car to pay off the debt.

How's the project coming along?

Can I just say what comes to my mind?

After a long break, she made a comeback and regained her popularity.