VIDEO : Tyga Responds Positively to Rob Kardashian and Blac Chyna's Engagement

Shortly after the announcement of Rob Kardashian and Blac Chyna's engagement, Chyna's baby father Tyga, of rap music fame, was one of the first celebrities to comment on the matter. He tweeted the following, "Everybody deserves 2 be happy. What some1 does for their happiness is not my concern, as long as it's not interfering wit my happiness. It makes me happy to see the mother of my son happy.My only concern in this situation is my son. I want him in happy environments."