I am getting a sister-in-law

Today, my brother--who is a full 16 months younger than I am--asked his girlfriend to marry him.
And she said yes.
And... I'm thrilled!
For all the cynicism I'm supposed to have about weddings, for all the posturing I'm supposed to be doing about the importance of staying single for as long as possible, for all the eye-rolling I should do about gift registries and rings and wedding cakes... I can't seem to muster any of it up this time. Because it's my little brother. And he's found a truly wonderful girl. And they're excited, and the families are excited. And really, who can muster anything negative to say about that?
(Congrats Jeb and Adele!)