Kate Middleton & Prince William Make a Surprise Appearance at a Kids' Birthday Party in Pakistan

Splash News

kate middleton
Splash News

Surprise! While continuing with their tour of Pakistan, Kate Middleton and Prince William made an unannounced appearance at a children's birthday party on Thursday. Participating in the festivities with games, music, sweet treats -- and of course singing "Happy Birthday" -- the Duke and Duchess of Cambridge looked completely at home (as well as utterly delighted!) with the engagement. 

The other guests were pretty jazzed, too.