Now Playing: Death toll increases from volcano in Guatemala

Now Playing: Baby pulled from ash-covered building after Guatemala volcano

Now Playing: Desperate search for survivors in Guatemala eruption

Now Playing: Guatemala eruption: Death toll rises over 60

Now Playing: Death toll on the rise in Guatemala as volcanic eruptions continue

Now Playing: Calum Scott and Leona Lewis perform 'You are the Reason'

Now Playing: Cleveland Cavaliers set sights on Game 3 win at home

Now Playing: How US is preparing for North Korea summit

Now Playing: Inside Bachelorette Becca Kufrin coveted closet

Now Playing: Catching up with Calum Scott and Leona Lewis on 'GMA'

Now Playing: How to rock the ultimate summer hair trends

Now Playing: 'Sex and the City' turns 20 years old

Now Playing: How collagen and adaptogens can help your skin

Now Playing: Boy who sews pillows for homeless surprised with NBA Finals tickets

Now Playing: Kate Spade's death shines light on suicide

Now Playing: Kate Spade's rich legacy in the fashion world

Now Playing: Woman punched by officer on beach speaks out

Now Playing: 2nd volcano explosion sends ash flying in Guatemala

Now Playing: White House accuses Philadelphia Eagles of 'abandoning their fans'

Now Playing: Joe Zee says Kate Spade's friends shocked by her tragic death