Carrying her little man, Ashlee Simpson-Wentz leaves the Children’s Museum of Manhattan on Thursday with 6-month-old Bronx Mowgli and husband Pete Wentz (not pictured).

After spending most of the week in the Big Apple to promote Melrose Place at the CW Upfronts, Ashlee, 24, tweeted, “This week was AWESOME. Melrose is official. YES! Parks and zoos and [Bronx] saying dada was the best!”