Pregnant Beyonce Rocks Bumble Bee Costume for Halloween in NYC (PHOTOS)

Though known for her eccentric fashions, Beyonce Knowles went for more of a classic route while celebrating Halloween Monday night in NYC.

The pregnant R&B singer was seen leaving Kanye’s Halloween party (presented by elit by Stoli and deejayed by Mick Boogie) at the posh Darby restaurant dressed in a bumble bee costume – a nod, one might assume, to her unofficial nickname, Queen B.

It’s been a busy couple of weeks for the Grammy-winning superstar. She recently released a whopping three music videos, for ‘Countdown,’ ‘Love on Top’ and ‘Party,’ respectively. There have also been Internet rumblings that she is having a baby girl, though nothing has been confirmed.

What do you think of Queen B’s costume? Check it out in our gallery now.