I'm going to a One Direction concert. Some say Floor FCC and some say FCC?

Whats the difference between the two? Thank you so much for your help! or:What's the difference between the two? Thank you so much for your help!or:Do

What's the difference between the two? Thank you so much for your help!

or:What's the difference between the two? Thank you so much for your help!

or:Don't know

Tags:direction,