Are Scott Disick and Sophia Richie engaged?

Kourtney Kardashian's baby daddy and father of three, Scott Disick, 34 and his new flame Sophia Richie,19 seem to be engaged. The couple was seen celebrating with their friends who wished them congratulatory messages. Sophia Richie is legendary singer, Lionel Richie's teenage daughter.

See another photo and the video below: