Heidi Klum played the hero on a recent vacation to Hawai'i

The supermodel was on vacation in Oahu, Hawai'i with her family when her song and two nannies got pulled out to sea by a strong rip current.

Heidi jumped into the ocean and pulled her 7 year-old son out. Her boyfriend / bodyguard helped as well and everyone turned out fine.

More details and photos at Radaronline.com