Beyonce's 35th birthday bash had a Soul Train themed birthday bash and by all accounts, it was lit.

Her celebrity friends, including producer Detail, Chance the Rapper, Alicia Keys, Swizz Beats, Usher, Diddy, Cassie and of course, her hubby Jay Z were all in attendance, and fully suited up in 70s-themed attire. Some of them posted pictures and video of the event, with a super excited Chance referring to Bey as his "TT," as he frequently does. Blue Ivy even made an appearance, adorably wishing her mommy a happy birthday.

In one clip, Bey twirls and twerks while Jay sticks to the tried and true two-step. Another clip shows the crowd partying to Mary J. Blige's family reunion barbecue hit, "Fine."

All in all, it looked like it was an epic night and a proper to tribute to Bey bringing in her 35th. Check out the video and pics below.


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