Answer:
Brings celebrities into your home every night.
Long and thin, red within, with a nail at the end.
It is a form of plastic money.
Sometimes it's silver but also gold. Printed on paper it's a treasure to hold. What is it?
In a year, there are 12 months. Seven months have 31 days. How many months have 28 days?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.