AIR workout helps with core stability, hip rotation

MALIBU, Calif. (KABC) -- Kiya Knight's Malibu fitness program is based on AIR.

That's active, internal resistance.

The exercises help develop strength and work on hip rotation with help from Knight's patented AIR bar.

It targets stability, mobility and deep core strength, based on a combination of martial arts, rhythmic dance, step aerobics and other activities.

For more on how the class works, watch the video above.