Anna Faris can't stop smiling! And no wonder!
You try looking into baby Jack Pratt's adorable little face and not turning your frown upside-down!
The What's Your Number star was spotted pushing Jack in a stroller on Tuesday.
Ch-ch-check out the pics (below) to see the Faris wheels rolling down the West Hollywood sidewalk!
They were a Mardi Gras parade of one! Well, Tuesday may have been Fat, but not Anna! Looking good, girl!
[Image via WENN.]