Now Playing: Cop in SJP Paparazzi Case Awaits Verdict

Now Playing: 'Real Live': The total solar eclipse

Now Playing: LeAnn Rimes on her new music and movie 'Logan Lucky'

Now Playing: Sneak peek: the new 'Uncharted' video game

Now Playing: Behind the scenes of Rodgers and Hammerstein's 'The King and I'

Now Playing: Making the Defenders look bruised, bloody and aged

Now Playing: Tom Cruise's broken ankle shuts down 'M:I6' production

Now Playing: Kimmel on Trump: 'He does need to go'

Now Playing: Yara Shahidi answers 'Grown-ish' questions from a fan

Now Playing: Yara Shahidi talks balancing teenage life and acting career and partnering with #LikeAGirl campaign.

Now Playing: Daniel Craig, back as Bond, keeps 007 fans on edge

Now Playing: Johnny Depp shows up as Capt. Jack Sparrow at children's hospital

Now Playing: Aug. 19, 1977: Elvis fans flock to his mausoleum to pay last respects

Now Playing: Fans flock to Memphis as Elvis is laid to rest in 1977

Now Playing: Willie Nelson cuts show short, cites Utah's high altitude

Now Playing: Keiynan Lonsdale talks new season of 'The Flash'

Now Playing: 'The Flash' star Keiynan Lonsdale on his music career

Now Playing: The Rev. Shawn Amos performs 'The Last Day I'm Loving You'

Now Playing: 'Live From the Couch' with the Rev. Shawn Amos

Now Playing: The Rev. Shawn Amos performs 'We've Got to Come Together'