Where are you 'heading'? = Where are you 'headed'? [=where are you going?]
The research committee was 'headed up' by several leading scientists.
If you keep acting like this, you'll be 'heading/headed for' trouble!
(..) Good work, Woody. Mom, can I play Black Hole? Please, please, please? -Andy! -Now, we need to find a ship -that's headed for Sector . -Wait a minute. No, Buzz! This way. -There's a special ship. I just saw it. -You mean it has hyperdrive? Hyperactive hyperdrive. And Astro... turf! (..)1995 Toy Story