K-Fed threw a birthday blowout bash last Sunday for Sean Preston, 2, and Jayden James, 1, -- and we just got this exclusive pic. The boys, wearing their best birthday party disposable diapers, with Kev in hideous manpris and dressed up white t-shirt -- were surrounded by presents and birthday balloons at K-Fed's Encino home. 
A TMZ spy says that Britney's parents were there, along with the boys' half-siblings from baby mama Shar Jackson. Guests were treated to barbecue -- which was briefly interrupted to watch Britney on the VMAs. When Sarah Silverman started cracking jokes about the boys, the TV was quickly turned off.
9/17/2007 12:48 PM PDT BY TMZ STAFF
Brothers Federline Party Down!
See More
Reader Comments
(Page 1 of 10) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | Most Recent | Next 15 Comments3.
Never thought I would say this...BUT , Thank Gawd he has them for now!
Likes 0
Dislikes 0
6.
The custody battle is on! Who would you give your kids to? A junkie, mentally troubled woman or a loser, flake-of-a-father? Click on my name to vote and help brit or Kfed out.
Likes 0
Dislikes 0
7.
It's so sad to see how Britney has become and that K-Fed is the most responsible of the two.
Likes 0
Dislikes 0
8.
You would think w/all the money these people have, the children could be dressed for the B-day? That's fine if it were any other day, but damn, it's their B-day!!
These kids are going to be Brit & K-Fed's punishment when they grow up
(When the kids grow up, Brit & K-Fed will never grow up).
Likes 0
Dislikes 0
9.
Sarah only made one crack about the boys, and it was just that they were adorable mistakes. A lot worse could have been said. Sean P. looks like a fetal alcohol syndrome baby.
Likes 0
Dislikes 0
10.
With that GUT KFed is sportin', I'm wondering who actually birthed them babies!
Likes 0
Dislikes 0
11.
Just leave that damn girl alone. Jeez, did none of you ever make a mistake and wished you had thought better. Britney already has to suffer a humiliation that was viewed by millions of people. As far as Sarah Silverman, she should just be banned. She is not funny. For anybody to crack a joke about one's kids or parents is just beyond low. How would she like it is someone would crack on her last name, let alone her looks? Just leave the kids alone & let Britney find a friend...someone who's doesn't have thier hand out like everyone else!!!
Likes 0
Dislikes 0
12.
Mamas, don't let your babies grow up to be slut-whores:
I'm surprised the kids are even wearing diapers. Wouldn't it make more sense to just let them go butt naked and have them pee in the corners of the trailer park?
Think of the moolah you'd save on disposables, Feddie!
More money for smokes.
Likes 0
Dislikes 0
13.
Those kids are so cute!!!
Hey, that gut he has is so unattractive!!!! Yuck.
Likes 0
Dislikes 0
14.
ole k-fed holding onto his golden tickets! lolz those boys his meal ticket for life!
Likes 0
Dislikes 0
15.
TheTruthBeToldAnOnlineNameAintWorthFightingOver:
Step siblings? Baby Mama? All in a two year period? Cue " Dueling Banjos".
Likes 0
Dislikes 0
