Just when you thought Anna Faris and Chris Pratt's son, Jack, couldn't get any cuter, Anna proved us all wrong with yet another adorable snap. On Sunday, the 38-year-old actress tweeted [4] a picture of Jack holding up an ice cream cone with his face covered in chocolate ice cream. "Shoot—I was hoping it wasn't true—but turns out Jack hates ice cream @prattprattpratt," she sarcastically wrote to Chris. Just a few days ago, the proud parents treated us to a hilarious Twitter exchange [5] about Jack's potty training, to which Anna added, "Potty training is going so great! I'm a natural!" See the precious moment above, and then take a look at Anna and Chris's sweetest family snaps [6].