Can you spot what's wrong with the following sentence?

PETER WAS ANGRY AT
HIMSELF BECAUSE HE
ACCIDENTALLY LEFT THE
THE KEYS TO HIS CAR
AT HIS FRIEND'S HOUSE.

Solve this riddle by finding the odd one out from the rest.

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

What do you think with the below Picture ?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

Find the 8 in the below-given Image.

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

The host of a game show, offers the guest a choice of three doors. Behind one is a expensive car, but behind the other two are goats.
After you have chosen one door, he reveals one of the other two doors behind which is a goat (he wouldn't reveal a car).

Now he gives you the chance to switch to the other unrevealed door or stay at your initial choice. You will then get what is behind that door.

You cannot hear the goats from behind the doors, or in any way know which door has the prize.

Should you stay, or switch, or doesn't it matter?

What has 13 hearts but no other organs?