On the heels of a custody ruling in his favor, R&B star Usheris taking a trip to the hot seat on Oprah's Next Chapter. The singer opens up to Oprah about his custody battle with ex-wife Tameka Raymond, the death of his stepson and his emotional breakdown in court. Take a sneak peek at Usher's OWN appearance after the jump!

Oprah's Next Chapter airs Sundays at 9 PM EST on OWN.