How cute!

On Saturday Heidi Klum took her army of kids to their soccer matches in Brentwood, and while her sons were playing, Heidi snuggled up to her youngest daughter Lou.

Heidi wore a pair of overalls, and while a few websites are giving the German beauty some flack for her fashion choice, keep in mind she's a mom ... and she's 40! We think it's totally fine that she doesn't wear heeled boots and skinnies to every single one of her kids soccer games...

And speaking of single, though Heidi just split from boyfriend Martin Kristen, it would appear as though she is no longer on the market, as we reported that she was making out with 27-year-old Vito Schnabel at Bootsy Bellows last week!

Though Heidi and Vito haven't been spotted together since then, our source at the club told us, "This looks like a hot romance. I don't know if it's going to last, but there is some serious chemistry between these two. They were both totally into each other." Wonder where that's going?