It's the stuff that dreams are made of. Could you ever imagine singing a Beyonce track in a karaoke booth only to have the star walk in and join the party? No. We couldn't.
Well it happened.
Beyonce was out partying with Jay Z and Kelly Rowland the night of Blue Ivy's birthday when she stumbled across the girls singing in the photo booth, according to the
Irish Mirror.
Apparently, the girls were belting out the
Party track from Beyonce's previous album,
4.
At first, the girls didn't recognise either Kelly or Beyonce, in fact one of the girls was asleep on the couch.
The former Destiny's Child members joined in on the fun, even taking a photo with the girl who had fallen asleep on the couch.
Jay Z was apparently off in the VIP area having some chips.
We wouldn't believe this except for the fact that photos exist...
Images via Twitter and the Irish Mirror. 
