Rob Kardashian & Blac Chyna Visit 'KUWTK' Studios

Blac Chyna and Rob Kardashian arrive at the Keeping Up with the Kardashians studios on Tuesday (May 24) in Van Nuys, Calif.

Earlier in the day, the 28-year-old pregnant model and 29-year-old reality star were joined by her son King, 3.

Earlier in the day, Blac Chyna grabbed lunch with her son.

Blac Chyna recently posted a super cute video of her cuddling with her son.

“I’m squishing the baby?” he asks his mom. “No, you’re not squishing the baby.”