cd's stuck

How can I get some music cd's out of a cd player. My daughter put some cd's in the player, now it wont open. Any ideas on how to get it opened up

 

How many did she put in?
Seriously, Is this in the cd drive in the computer? if so, turn it off, look at the cd drive, there is a small pin hole either above or below the drive. Get a paper clip and push it into the hole and the drawer will open.
If it is a stand alone cd player you will have to take the case apart and try to open the drawer from the inside, not easy.
Good luck