Harry Shum Jr. has released a statement stressing that 'Dancing With the Stars' is meant to be joyful, amidst the ongoing drama involving his sister-in-law Jenna Johnson and judge Carrie Ann Inaba. The statement follows criticism of the show for recent incidents. 'It is supposed to be joyful,' Shum Jr. said, encouraging viewers to concentrate on the entertainment aspect of the competition. The remarks come after interactions between judge Maksim Chmerkovskiy and Inaba, as well as an apology from Val Chmerkovskiy to Inaba.