They’ll become the first brothers to play against each other in the same conference finals.
"I know my mom is a little stressed out," Seth said. "My dad, he's always calm. But my mom is stressed out, and you might be able to hear her. She's probably happy right now, enjoying the moment for both of us. She can look at the bright side: One of us is going to the Finals at the end of the day. So there's no losers."