If someone you love told you they saw ghosts, what would you think? When Jonas Elrod told his girlfriend, Mara, he could see spirits, she had her doubts. In "Oprah's Soul Series," Mara opens up to Oprah about her skepticism and intuition.

It all began in a hotel. In an interview on "Oprah's Soul Series," Jonas Elrod describes the night he was first able to see angels, demons, auras and ghosts. Find out why he says it was beautiful—and absolutely terrifying. Watch now!

When Jonas Elrod began seeing angels, demons, auras and ghosts that were invisible to those around him, he turned to scientific and spiritual communities to find out why. Along for this fantastic journey was his girlfriend, Mara. But the road to spiritual awakening doesn't need to be complicated. Sometimes, they say, all you need is a good slice of pizza.

We checked in with Jonas and his girlfriend, Mara, to find out more about their film Wake Up (airing this Sunday on OWN), how their lives have changed and how anyone can enter the spiritual world.

Read Jonas and Mara's interview

What does an angel really look like? Watch Jonas Elrod describe the demons, auras and spiritual beings that he sees in his everyday life in this clip from Wake Up. Watch the video now