Like Father, Like Daughter
Suri is jealous that her daddy gets to sashay around the house in sparkly kitten heels, so he got her a pair of her very own which she wore while shopping in Boston with that weepy robot woman who really needs ten Calgon baths and an alien exorcism.
Personally, I think you can never ever been too young to start wearing heels. If you pop out a baby girl, put the booties away and pop some exquisite lucite heels on her feet. All babies should learn how to work a pair of lucite heels like Shauna Sand before they even start to crawl. There's my parenting tip for the day!
Later in the day, Suri met up with her daddy (see the last thumbnail) and asked him why he had white stuff on his mouth and why he was wearing that silly costume (SPOILER ALERT: he was role-playing earlier).