![Ludacris, Tyrese, Usher, Larenz Tate and Teyana Taylor](http://rollingout.com/wp-content/uploads/2014/09/Ludacris-celeb-friends_Rolling-Out-Joi-Pearson-10.jpg)
Ludacris is celebrating his birthday today, and what better way to pay homage to him than to go down memory lane? Above he posted a #TBT photo with Teyana Taylor, Usher, Tyrese and Larenz Tate. Let’s look at a few more of his celeb friends in the gallery. –joi pearson @joiapearson