“First, I just want to say…. I AM THE PROUDEST DAD IN THE WORLD. This is better than my wildest dreams can imagine— to be guest starring ON MY SON’S @nickelodeon SHOW," Crews wrote on Instagram. "My life has been blessed with so much favor, blessings and opportunities, but this is more than I ever could ask for- and we did it. My son and I did an epic episode of comedic television TOGETHER."