Emma Roberts’ 5-year-old son, Rhodes, took his duties at his mom’s summer wedding very seriously. “It was so magical, and my son walked me down the aisle,” Roberts, 35, gushed on the Tuesday, September 15, episode of the “Sibling Revelry” podcast. “That was, like, so cute and so sweet. He was so excited.” Roberts married her now-husband, Cody John, in July in an intimate ceremony held at his family’s ranch in Sun Valley, Idaho. “I’ve never felt better or, like, more settled or happier,” Roberts, who shares Rhodes with ex Garrett Hedlund, gushed on Tuesday. “[The wedding] wa...