Feeling cozy? 34th Street O Bar (3040 34th) is hosting their 5th annual Onesie party on Christmas Eve- Monday December 24th beginning at 9 p.m.  Their event description is even a darling little poem:

Twas the night before Christmas, when all through the hub
Not a creature was stirring, especially in crappy clubs;
The shots were poured by the bartenders with care,
In hopes that you delinquents soon would be there;

The children were nestled all snug in their beds,
While the parents were out clouding their heads;
And we in our onesies, drinks in hand,
We sat and were jolly, laughing, and listening to the band.

For more information, or to let them know you're coming, head over to their Facebook even page. And if youre looking for the most badass, hypercolor-cute onesies I've ever seen, they are at BADINKA on Etsy.