Beyoncé threw a star-studded Soul Train-themed birthday bash in NYC on Sept. 5 in honoring of turning the big 3-5. Jay Z, Usher, Kendrick Lamar and Diddy were all in attendance rocking afros, tons of glitter and bell bottom pants. The blast from the past festivities were held at the NoMad Hotel in mid-town and the guest-list made it a VIP only affair.

While attendees like Swizz Beatz and Alicia Keys went for a more early hip-hop inspired look (Think Netflix's The Get Down);Beyoncé, Kelly Rowland and Lala were obviously channeling 1970s-esque Diana Ross. Invitees also included Chance The Rapper, Serena Williams, Michelle Williams, Cassie, Carmelo Anthony and more. Blue Ivy even participated in the fun, grabbing the mic at one point to say "Happy Birthday Mommy."

With the night's theme, a Soul Train line was inevitably a must. Beyoncé was of course an expert in this category. Her and Jay Z made their way down the dance line, shown in the video below, with Bey grinding up on her hubby and busting major dance moves.

One look at the photos shows the night was definitely one to remember. Check it all out in the gallery above.