Help Forgot gmail account!! Help?

[LgOptimusM]

Anyways my brother has an lg optimus m with a pattern lock on it. My father was playing with and trying to unlock it and now it cant unlock and you have to put your gmail account and password. But my brother doesnt remember it! So what do we do? Were planning to take it to the metro store to see if they can do anything? Is there a way to reset it or something?

 

[sammyz]

Try to log in at gmail.com and click forgot password.....