also, if you go to

you can find a list of bands just like Fall Out Boy under that Record Label

including:

HomeGrown

Auto Pilot Off

Jimmy Eat World

YellowCard

Jersey

and many, many more

also, if you are into this kind of music, try

with many good bands as well

including:

Allister

The Early November

The Rx Bandits

New Found Glory

The Starting Line

and Many more

Check it Out!!