Do planks really help you get a toned, flat stomach?

What sort of exercises help you get a flat toned stomach? :) thanks x

how can I get a flat stomach without making it a six pck

I am 13 years old and i weigh 150 pounds and i don't look fat but i just want the nice flat stomach to show off. plus it is s...

But I know your meant to eat healthy and eat protein.. but I can't eat fruit veg meat or quorn food because I have really wei...

I run about 3 times a week for half an hour, along with sit-ups a couple times a week. How much should I excercise to get a f...

Kay so , Im going to Hawaii in like a year or so & I want to look hot . Pleaase help me . How can I get a nice flat stomach a...

For years I have been battling this silly bit of fat on my lower stomach, that and my love handles..... I work out 2 hours a ...

How can I get a flat stomach fast...

okay the summers almost coming and my uncles weddings coming up. I want to tone and flatten my stomach fast. I need some idea...

how can I get rid of my thigh fat or stomic fat how can I do that quickly