The editors at are just as perplexed as everyone else about a new snapshot of Angelina Jolie. (Plastic surgery or something else?)

In this week's "Us Explains" video shot at our NYC headquarters, staffers react to Nicole Richie's big news, Tiger Woods' apology and survey the week's wackiest, cutest shots of celebs out and about. (Pete Wentz is getting hairy...)

Agree or disagree with our quips? Watch the video and chime in with your own thoughts in our comments box!