No Heidi Klum? No problem!
While the model mom was busy at work promoting her new Toys 'R Us kids line, her hybrid boyfriend/bodyguard Martin Kristen was spotted taking care of her kiddies all over NYC
They're having so much fun, we can see that in the picture (above) Martin is carrying Lou on his shoulders as Leni trails behind.
We know Henry was around there somewhere even if he's playing Where's Waldo in the previously mentioned picture!
We can DEFINITELY see why Klum is attracted to Martin. Good daddy material AND an AH-mazing body!
And he's obviously fantastic with kids - they seem to love him!!!
Check out further proof/pictures down (below) !!!
[Image via AKM-GSI.]