Kelly even brought her newborn baby, Titan Jewell! How adorable. She gave birth to Titan on Nov. 4, and he's the first child for her and her husband, Tim Witherspoon.
Following his birth, Bey was quick to congratulate Kelly with a heartfelt message, writing on Instagram, "There's no better feeling than holding my beautiful nephew. I thank god for the honor of witnessing my sisters journey into motherhood."
"I've always dreamt of our little ones growing up together. I'm so thankful for our bond. Baby Ty, I love you so much. Congrats to my Spoons." Aw! We're sure Bey had fun gushing over him as everyone caught up during their lunch date in Los Angeles.
Beyonce and Tina kept in cute and casual, with Bey wearing a matching blue striped crop tip and form-fitting skirt. Tina opted for plaid pants and a black top.
We see you Blue Ivy!
What are your thoughts on Kelly and Bey's reunion? Let us know in the comments section below.