Preview of 50 Cent on Oprah: "Pray or Worry" [Special Airs Sunday June 10th 9PM est]

50 Cent may seem like a tough guy, but he has a softer side. During his sit-down interview with Oprah Winfrey for "Oprah's Next Chapter," the hip-hop heavyweight shared his love for his grandparents and even shocked Oprah when he revealed that he paints his grandmother's toenails. "I always had a connection with her," said Fif, while seated in his grandma's living room. "I used to sit there and rub on her feet, even paint on her toenails." He bragged about his extensive experience. "I could paint a toenail like we in the nail shop. I do that for her 'cause her feet swell up." During their candid conversation, he also spoke about believing in a higher power. "I'm not afraid of dying. I've accepted that I'm not in control," said 50, who used to be scared of flying. "Either pray or worry. Don't do both." Catch a sneak peek below and see more words of wisdom from Curtis Jackson when the full interview airs this Sunday at 9 p.m. on OWN.