Playing house

Since we've been playing inside so much this summer and Charlotte is suddenly changing from a baby into a little girl, all 3 girls have been playing imaginatively together for the first time. Madeline and Charlotte pretend to be either puppies or kittens off and on throughout the day, but the 3 of them play a lot of "house" now. From what I've overheard, Grace plays "Sam," Madeline plays "Krista," and Charlotte is the baby.