Now Playing: How Kim Kardashian’s mobile game achieved million-dollar success

Now Playing: Hollywood entrepreneur reveals how he helped Kim Kardashian achieve global fame

Now Playing: Podcasters believe Melanie McGuire is wrongfully convicted: Part 10

Now Playing: Melanie McGuire insists she’s innocent in husband’s 2004 killing: Part 1

Now Playing: The rest of Bill McGuire’s body is found in suitcases: Part 2

Now Playing: Melanie McGuire’s troubled marriage before her husband was murdered: Part 3

Now Playing: Melanie McGuire says she had a fight with her husband before he went missing: Part 4

Now Playing: Melanie McGuire questioned by police in husband’s killing: Part 5

Now Playing: Melanie McGuire claims she moved her husband's car in Atlantic City: Part 7

Now Playing: Melanie Mcguire buys gun in another state before husband goes missing: Part 6

Now Playing: Prosecutors argue Melanie McGuire carried out a meticulous murder: Part 8

Now Playing: Melanie McGuire's lover takes the stand to testify against her: Part 9

Now Playing: Convicted murderer Melanie McGuire says she’s 'terrified to hope': Part 11

Now Playing: Melanie McGuire says ‘it's a coincidence’ she bought gun before husband disappeared

Now Playing: Melanie McGuire says she regrets not testifying during 2007 ‘suitcase killer’ case

Now Playing: Melanie McGuire says she's afraid to hope for prison release

Now Playing: Lorenzen Wright shoots to fame with basketball talent: Part 1

Now Playing: Lorenzen Wright’s loved ones grow suspicious of Sherra Robinson: Part 2

Now Playing: Lorenzen Wright vanishes during trip back to hometown: Part 3