Feb. 20 (UPI) -- Ginger Zee's son Miles was "so chill" during his Good Morning America debut Tuesday.
The 37-year-old meteorologist introduced her baby boy in a video call to the ABC morning show while caring for the infant at home.
"Miles is getting ready for his @goodmorningamerica debut!" Zee captioned a photo on Instagram of Miles prior to the episode.
"Tune in at 8:30 am we will do a little Skype in from our couch to say hello to the team," she added. "He said to make sure @robinrobertsgma knows he's a tough interview."
Zee called in to the show with Miles, 2-year-old son Adrian and husband Ben Aaron. She couldn't help but gush about her family's new addition, describing her younger son as "so chill."
"Even more than Adrian ever was," she said. "He is a baby that hangs out, looks around, he's very alert, he's very cool. Big brother has been helping so much. He was just trying to hold him and help."
Zee welcomed Miles Feb. 9 after announcing her pregnancy in August. She expressed her gratitude in an Instagram post on Valentine's Day last week, writing, "Feeling extra grateful this VDay. Happy Valentine's Day!"